2151447480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7340

約数の個数: 320

約数和(自身を含む): 8901224640

約数和(自身を除く): 6749777160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2106, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4536, 4680, 4914, 5265, 5460, 5670, 6552, 7020, 7297, 7371, 7560, 8190, 8424, 9828, 10530, 10920, 11340, 12285, 14040, 14594, 14742, 16380, 19656, 21060, 21891, 22680, 24570, 29188, 29484, 32760, 36485, 36855, 42120, 43782, 49140, 51079, 58376, 58968, 65673, 72970, 73710, 87564, 94861, 98280, 102158, 109455, 131346, 145940, 147420, 153237, 175128, 189722, 197019, 204316, 218910, 255395, 262692, 284583, 291880, 294840, 306474, 328365, 379444, 394038, 408632, 437820, 459711, 474305, 510790, 525384, 569166, 591057, 612948, 656730, 664027, 758888, 766185, 788076, 853749, 875640, 919422, 948610, 985095, 1021580, 1138332, 1182114, 1225896, 1313460, 1328054, 1379133, 1422915, 1532370, 1576152, 1707498, 1838844, 1897220, 1970190, 1992081, 2043160, 2276664, 2298555, 2364228, 2561247, 2626920, 2656108, 2758266, 2845830, 2955285, 3064740, 3320135, 3414996, 3677688, 3794440, 3940380, 3984162, 4137399, 4268745, 4597110, 4728456, 5122494, 5312216, 5516532, 5691660, 5910570, 5976243, 6129480, 6640270, 6829992, 6895665, 7683741, 7880760, 7968324, 8274798, 8537490, 9194220, 9960405, 10244988, 11033064, 11383320, 11821140, 11952486, 12806235, 13280540, 13791330, 15367482, 15936648, 16549596, 17074980, 17928729, 18388440, 19920810, 20489976, 20686995, 23642280, 23904972, 25612470, 26561080, 27582660, 29881215, 30734964, 33099192, 34149960, 35857458, 38418705, 39841620, 41373990, 47809944, 51224940, 53786187, 55165320, 59762430, 61469928, 71714916, 76837410, 79683240, 82747980, 89643645, 102449880, 107572374, 119524860, 143429832, 153674820, 165495960, 179287290, 215144748, 239049720, 268930935, 307349640, 358574580, 430289496, 537861870, 717149160, 1075723740, 2151447480]

約数ペア:

[(1, 2151447480), (2, 1075723740), (3, 717149160), (4, 537861870), (5, 430289496), (6, 358574580), (7, 307349640), (8, 268930935), (9, 239049720), (10, 215144748), (12, 179287290), (13, 165495960), (14, 153674820), (15, 143429832), (18, 119524860), (20, 107572374), (21, 102449880), (24, 89643645), (26, 82747980), (27, 79683240), (28, 76837410), (30, 71714916), (35, 61469928), (36, 59762430), (39, 55165320), (40, 53786187), (42, 51224940), (45, 47809944), (52, 41373990), (54, 39841620), (56, 38418705), (60, 35857458), (63, 34149960), (65, 33099192), (70, 30734964), (72, 29881215), (78, 27582660), (81, 26561080), (84, 25612470), (90, 23904972), (91, 23642280), (104, 20686995), (105, 20489976), (108, 19920810), (117, 18388440), (120, 17928729), (126, 17074980), (130, 16549596), (135, 15936648), (140, 15367482), (156, 13791330), (162, 13280540), (168, 12806235), (180, 11952486), (182, 11821140), (189, 11383320), (195, 11033064), (210, 10244988), (216, 9960405), (234, 9194220), (252, 8537490), (260, 8274798), (270, 7968324), (273, 7880760), (280, 7683741), (312, 6895665), (315, 6829992), (324, 6640270), (351, 6129480), (360, 5976243), (364, 5910570), (378, 5691660), (390, 5516532), (405, 5312216), (420, 5122494), (455, 4728456), (468, 4597110), (504, 4268745), (520, 4137399), (540, 3984162), (546, 3940380), (567, 3794440), (585, 3677688), (630, 3414996), (648, 3320135), (702, 3064740), (728, 2955285), (756, 2845830), (780, 2758266), (810, 2656108), (819, 2626920), (840, 2561247), (910, 2364228), (936, 2298555), (945, 2276664), (1053, 2043160), (1080, 1992081), (1092, 1970190), (1134, 1897220), (1170, 1838844), (1260, 1707498), (1365, 1576152), (1404, 1532370), (1512, 1422915), (1560, 1379133), (1620, 1328054), (1638, 1313460), (1755, 1225896), (1820, 1182114), (1890, 1138332), (2106, 1021580), (2184, 985095), (2268, 948610), (2340, 919422), (2457, 875640), (2520, 853749), (2730, 788076), (2808, 766185), (2835, 758888), (3240, 664027), (3276, 656730), (3510, 612948), (3640, 591057), (3780, 569166), (4095, 525384), (4212, 510790), (4536, 474305), (4680, 459711), (4914, 437820), (5265, 408632), (5460, 394038), (5670, 379444), (6552, 328365), (7020, 306474), (7297, 294840), (7371, 291880), (7560, 284583), (8190, 262692), (8424, 255395), (9828, 218910), (10530, 204316), (10920, 197019), (11340, 189722), (12285, 175128), (14040, 153237), (14594, 147420), (14742, 145940), (16380, 131346), (19656, 109455), (21060, 102158), (21891, 98280), (22680, 94861), (24570, 87564), (29188, 73710), (29484, 72970), (32760, 65673), (36485, 58968), (36855, 58376), (42120, 51079), (43782, 49140)]