21472017840

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2801}}^1$

素因数の和:2859

約数の個数: 600

約数和(自身を含む): 92322492768

約数和(自身を除く): 70850474928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 169, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 338, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 507, 520, 540, 546, 560, 567, 585, 624, 630, 648, 676, 702, 720, 728, 756, 780, 810, 819, 840, 845, 910, 936, 945, 1008, 1014, 1040, 1053, 1080, 1092, 1134, 1170, 1183, 1260, 1296, 1352, 1365, 1404, 1456, 1512, 1521, 1560, 1620, 1638, 1680, 1690, 1755, 1820, 1872, 1890, 2028, 2106, 2160, 2184, 2268, 2340, 2366, 2457, 2520, 2535, 2704, 2730, 2801, 2808, 2835, 3024, 3042, 3120, 3240, 3276, 3380, 3510, 3549, 3640, 3780, 4056, 4095, 4212, 4368, 4536, 4563, 4680, 4732, 4914, 5040, 5070, 5265, 5460, 5602, 5616, 5670, 5915, 6084, 6480, 6552, 6760, 7020, 7098, 7280, 7371, 7560, 7605, 8112, 8190, 8403, 8424, 9072, 9126, 9360, 9464, 9828, 10140, 10530, 10647, 10920, 11204, 11340, 11830, 12168, 12285, 13104, 13520, 13689, 14005, 14040, 14196, 14742, 15120, 15210, 16380, 16806, 16848, 17745, 18252, 18928, 19607, 19656, 20280, 21060, 21294, 21840, 22408, 22680, 22815, 23660, 24336, 24570, 25209, 27378, 28010, 28080, 28392, 29484, 30420, 31941, 32760, 33612, 35490, 36413, 36504, 36855, 39214, 39312, 40560, 42015, 42120, 42588, 44816, 45360, 45630, 47320, 49140, 50418, 53235, 54756, 56020, 56784, 58821, 58968, 60840, 63882, 65520, 67224, 68445, 70980, 72826, 73008, 73710, 75627, 78428, 84030, 84240, 85176, 91260, 94640, 95823, 98035, 98280, 100836, 106470, 109239, 109512, 112040, 117642, 117936, 121680, 126045, 127764, 134448, 136890, 141960, 145652, 147420, 151254, 156856, 159705, 168060, 170352, 176463, 182065, 182520, 191646, 196070, 196560, 201672, 212940, 218478, 219024, 224080, 226881, 235284, 252090, 254891, 255528, 273780, 283920, 291304, 294105, 294840, 302508, 313712, 319410, 327717, 336120, 352926, 364130, 365040, 378135, 383292, 392140, 403344, 425880, 436956, 453762, 470568, 473369, 479115, 504180, 509782, 511056, 529389, 546195, 547560, 582608, 588210, 589680, 605016, 638820, 655434, 672240, 705852, 728260, 756270, 764673, 766584, 784280, 851760, 873912, 882315, 907524, 941136, 946738, 958230, 983151, 1008360, 1019564, 1058778, 1092390, 1095120, 1134405, 1176420, 1210032, 1274455, 1277640, 1310868, 1411704, 1420107, 1456520, 1512540, 1529346, 1533168, 1568560, 1588167, 1638585, 1747824, 1764630, 1815048, 1893476, 1916460, 1966302, 2016720, 2039128, 2117556, 2184780, 2268810, 2294019, 2352840, 2366845, 2548910, 2555280, 2621736, 2646945, 2823408, 2840214, 2913040, 2949453, 3025080, 3058692, 3176334, 3277170, 3313583, 3529260, 3630096, 3786952, 3823365, 3832920, 3932604, 4078256, 4235112, 4260321, 4369560, 4537620, 4588038, 4705680, 4733690, 4915755, 5097820, 5243472, 5293890, 5680428, 5898906, 6050160, 6117384, 6352668, 6554340, 6627166, 6882057, 7058520, 7100535, 7573904, 7646730, 7665840, 7865208, 7940835, 8470224, 8520642, 8739120, 9075240, 9176076, 9467380, 9831510, 9940749, 10195640, 10587780, 11360856, 11470095, 11797812, 12234768, 12705336, 12780963, 13108680, 13254332, 13764114, 14117040, 14201070, 14747265, 15293460, 15730416, 15881670, 16567915, 17041284, 18150480, 18352152, 18934760, 19663020, 19881498, 20391280, 20646171, 21175560, 21301605, 22721712, 22940190, 23595624, 25410672, 25561926, 26217360, 26508664, 27528228, 28402140, 29494530, 29822247, 30586920, 31763340, 33135830, 34082568, 34410285, 36704304, 37869520, 38342889, 39326040, 39762996, 41292342, 42351120, 42603210, 45880380, 47191248, 49703745, 51123852, 53017328, 55056456, 56804280, 58989060, 59644494, 61173840, 63526680, 63904815, 66271660, 68165136, 68820570, 76685778, 78652080, 79525992, 82584684, 85206420, 89466741, 91760760, 99407490, 102247704, 103230855, 110112912, 113608560, 117978120, 119288988, 127053360, 127809630, 132543320, 137641140, 149111235, 153371556, 159051984, 165169368, 170412840, 178933482, 183521520, 191714445, 198814980, 204495408, 206461710, 235956240, 238577976, 255619260, 265086640, 268400223, 275282280, 298222470, 306743112, 330338736, 340825680, 357866964, 383428890, 397629960, 412923420, 447333705, 477155952, 511238520, 536800446, 550564560, 596444940, 613486224, 715733928, 766857780, 795259920, 825846840, 894667410, 1022477040, 1073600892, 1192889880, 1342001115, 1431467856, 1533715560, 1651693680, 1789334820, 2147201784, 2385779760, 2684002230, 3067431120, 3578669640, 4294403568, 5368004460, 7157339280, 10736008920, 21472017840]

約数ペア:

[(1, 21472017840), (2, 10736008920), (3, 7157339280), (4, 5368004460), (5, 4294403568), (6, 3578669640), (7, 3067431120), (8, 2684002230), (9, 2385779760), (10, 2147201784), (12, 1789334820), (13, 1651693680), (14, 1533715560), (15, 1431467856), (16, 1342001115), (18, 1192889880), (20, 1073600892), (21, 1022477040), (24, 894667410), (26, 825846840), (27, 795259920), (28, 766857780), (30, 715733928), (35, 613486224), (36, 596444940), (39, 550564560), (40, 536800446), (42, 511238520), (45, 477155952), (48, 447333705), (52, 412923420), (54, 397629960), (56, 383428890), (60, 357866964), (63, 340825680), (65, 330338736), (70, 306743112), (72, 298222470), (78, 275282280), (80, 268400223), (81, 265086640), (84, 255619260), (90, 238577976), (91, 235956240), (104, 206461710), (105, 204495408), (108, 198814980), (112, 191714445), (117, 183521520), (120, 178933482), (126, 170412840), (130, 165169368), (135, 159051984), (140, 153371556), (144, 149111235), (156, 137641140), (162, 132543320), (168, 127809630), (169, 127053360), (180, 119288988), (182, 117978120), (189, 113608560), (195, 110112912), (208, 103230855), (210, 102247704), (216, 99407490), (234, 91760760), (240, 89466741), (252, 85206420), (260, 82584684), (270, 79525992), (273, 78652080), (280, 76685778), (312, 68820570), (315, 68165136), (324, 66271660), (336, 63904815), (338, 63526680), (351, 61173840), (360, 59644494), (364, 58989060), (378, 56804280), (390, 55056456), (405, 53017328), (420, 51123852), (432, 49703745), (455, 47191248), (468, 45880380), (504, 42603210), (507, 42351120), (520, 41292342), (540, 39762996), (546, 39326040), (560, 38342889), (567, 37869520), (585, 36704304), (624, 34410285), (630, 34082568), (648, 33135830), (676, 31763340), (702, 30586920), (720, 29822247), (728, 29494530), (756, 28402140), (780, 27528228), (810, 26508664), (819, 26217360), (840, 25561926), (845, 25410672), (910, 23595624), (936, 22940190), (945, 22721712), (1008, 21301605), (1014, 21175560), (1040, 20646171), (1053, 20391280), (1080, 19881498), (1092, 19663020), (1134, 18934760), (1170, 18352152), (1183, 18150480), (1260, 17041284), (1296, 16567915), (1352, 15881670), (1365, 15730416), (1404, 15293460), (1456, 14747265), (1512, 14201070), (1521, 14117040), (1560, 13764114), (1620, 13254332), (1638, 13108680), (1680, 12780963), (1690, 12705336), (1755, 12234768), (1820, 11797812), (1872, 11470095), (1890, 11360856), (2028, 10587780), (2106, 10195640), (2160, 9940749), (2184, 9831510), (2268, 9467380), (2340, 9176076), (2366, 9075240), (2457, 8739120), (2520, 8520642), (2535, 8470224), (2704, 7940835), (2730, 7865208), (2801, 7665840), (2808, 7646730), (2835, 7573904), (3024, 7100535), (3042, 7058520), (3120, 6882057), (3240, 6627166), (3276, 6554340), (3380, 6352668), (3510, 6117384), (3549, 6050160), (3640, 5898906), (3780, 5680428), (4056, 5293890), (4095, 5243472), (4212, 5097820), (4368, 4915755), (4536, 4733690), (4563, 4705680), (4680, 4588038), (4732, 4537620), (4914, 4369560), (5040, 4260321), (5070, 4235112), (5265, 4078256), (5460, 3932604), (5602, 3832920), (5616, 3823365), (5670, 3786952), (5915, 3630096), (6084, 3529260), (6480, 3313583), (6552, 3277170), (6760, 3176334), (7020, 3058692), (7098, 3025080), (7280, 2949453), (7371, 2913040), (7560, 2840214), (7605, 2823408), (8112, 2646945), (8190, 2621736), (8403, 2555280), (8424, 2548910), (9072, 2366845), (9126, 2352840), (9360, 2294019), (9464, 2268810), (9828, 2184780), (10140, 2117556), (10530, 2039128), (10647, 2016720), (10920, 1966302), (11204, 1916460), (11340, 1893476), (11830, 1815048), (12168, 1764630), (12285, 1747824), (13104, 1638585), (13520, 1588167), (13689, 1568560), (14005, 1533168), (14040, 1529346), (14196, 1512540), (14742, 1456520), (15120, 1420107), (15210, 1411704), (16380, 1310868), (16806, 1277640), (16848, 1274455), (17745, 1210032), (18252, 1176420), (18928, 1134405), (19607, 1095120), (19656, 1092390), (20280, 1058778), (21060, 1019564), (21294, 1008360), (21840, 983151), (22408, 958230), (22680, 946738), (22815, 941136), (23660, 907524), (24336, 882315), (24570, 873912), (25209, 851760), (27378, 784280), (28010, 766584), (28080, 764673), (28392, 756270), (29484, 728260), (30420, 705852), (31941, 672240), (32760, 655434), (33612, 638820), (35490, 605016), (36413, 589680), (36504, 588210), (36855, 582608), (39214, 547560), (39312, 546195), (40560, 529389), (42015, 511056), (42120, 509782), (42588, 504180), (44816, 479115), (45360, 473369), (45630, 470568), (47320, 453762), (49140, 436956), (50418, 425880), (53235, 403344), (54756, 392140), (56020, 383292), (56784, 378135), (58821, 365040), (58968, 364130), (60840, 352926), (63882, 336120), (65520, 327717), (67224, 319410), (68445, 313712), (70980, 302508), (72826, 294840), (73008, 294105), (73710, 291304), (75627, 283920), (78428, 273780), (84030, 255528), (84240, 254891), (85176, 252090), (91260, 235284), (94640, 226881), (95823, 224080), (98035, 219024), (98280, 218478), (100836, 212940), (106470, 201672), (109239, 196560), (109512, 196070), (112040, 191646), (117642, 182520), (117936, 182065), (121680, 176463), (126045, 170352), (127764, 168060), (134448, 159705), (136890, 156856), (141960, 151254), (145652, 147420)]