1288972440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 480

約数和(自身を含む): 5273722080

約数和(自身を除く): 3984749640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 49, 54, 56, 60, 63, 69, 70, 72, 81, 84, 90, 92, 98, 105, 108, 115, 120, 126, 135, 138, 140, 147, 161, 162, 168, 180, 184, 189, 196, 207, 210, 216, 230, 245, 252, 270, 276, 280, 294, 315, 322, 324, 345, 353, 360, 378, 392, 405, 414, 420, 441, 460, 483, 490, 504, 540, 552, 567, 588, 621, 630, 644, 648, 690, 706, 735, 756, 805, 810, 828, 840, 882, 920, 945, 966, 980, 1035, 1059, 1080, 1127, 1134, 1176, 1242, 1260, 1288, 1323, 1380, 1412, 1449, 1470, 1512, 1610, 1620, 1656, 1764, 1765, 1863, 1890, 1932, 1960, 2070, 2118, 2205, 2254, 2268, 2415, 2471, 2484, 2520, 2646, 2760, 2824, 2835, 2898, 2940, 3105, 3177, 3220, 3240, 3381, 3528, 3530, 3726, 3780, 3864, 3969, 4140, 4236, 4347, 4410, 4508, 4536, 4830, 4942, 4968, 5292, 5295, 5635, 5670, 5796, 5880, 6210, 6354, 6440, 6615, 6762, 7060, 7245, 7413, 7452, 7560, 7938, 8119, 8280, 8472, 8694, 8820, 9016, 9315, 9531, 9660, 9884, 10143, 10584, 10590, 11270, 11340, 11592, 12355, 12420, 12708, 13041, 13230, 13524, 14120, 14490, 14826, 14904, 15876, 15885, 16238, 16905, 17297, 17388, 17640, 18630, 19062, 19320, 19768, 19845, 20286, 21180, 21735, 22239, 22540, 22680, 24357, 24710, 24840, 25416, 26082, 26460, 27048, 28593, 28980, 29652, 30429, 31752, 31770, 32476, 33810, 34594, 34776, 37065, 37260, 38124, 39690, 40572, 40595, 42360, 43470, 44478, 45080, 47655, 48714, 49420, 50715, 51891, 52164, 52920, 56833, 57186, 57960, 59304, 60858, 63540, 64952, 65205, 66717, 67620, 69188, 73071, 74130, 74520, 76248, 79380, 81144, 81190, 86485, 86940, 88956, 91287, 95310, 97428, 98840, 101430, 103782, 104328, 111195, 113666, 114372, 121716, 121785, 127080, 130410, 133434, 135240, 138376, 142965, 146142, 148260, 152145, 155673, 158760, 162380, 170499, 172970, 173880, 177912, 182574, 190620, 194856, 200151, 202860, 207564, 219213, 222390, 227332, 228744, 243432, 243570, 259455, 260820, 266868, 284165, 285930, 292284, 296520, 304290, 311346, 324760, 333585, 340998, 345940, 365148, 365355, 381240, 397831, 400302, 405720, 415128, 438426, 444780, 454664, 456435, 467019, 487140, 511497, 518910, 521640, 533736, 568330, 571860, 584568, 608580, 622692, 657639, 667170, 681996, 691880, 730296, 730710, 778365, 795662, 800604, 852495, 876852, 889560, 912870, 934038, 974280, 1000755, 1022994, 1037820, 1096065, 1136660, 1143720, 1193493, 1217160, 1245384, 1315278, 1334340, 1363992, 1401057, 1461420, 1534491, 1556730, 1591324, 1601208, 1704990, 1753704, 1825740, 1868076, 1989155, 2001510, 2045988, 2075640, 2192130, 2273320, 2335095, 2386986, 2557485, 2630556, 2668680, 2802114, 2922840, 3068982, 3113460, 3182648, 3288195, 3409980, 3580479, 3651480, 3736152, 3978310, 4003020, 4091976, 4384260, 4603473, 4670190, 4773972, 5114970, 5261112, 5604228, 5967465, 6137964, 6226920, 6576390, 6819960, 7005285, 7160958, 7672455, 7956620, 8006040, 8768520, 9206946, 9340380, 9547944, 10229940, 10741437, 11208456, 11934930, 12275928, 13152780, 14010570, 14321916, 15344910, 15913240, 17902395, 18413892, 18680760, 20459880, 21482874, 23017365, 23869860, 26305560, 28021140, 28643832, 30689820, 32224311, 35804790, 36827784, 42965748, 46034730, 47739720, 53707185, 56042280, 61379640, 64448622, 71609580, 85931496, 92069460, 107414370, 128897244, 143219160, 161121555, 184138920, 214828740, 257794488, 322243110, 429657480, 644486220, 1288972440]

約数ペア:

[(1, 1288972440), (2, 644486220), (3, 429657480), (4, 322243110), (5, 257794488), (6, 214828740), (7, 184138920), (8, 161121555), (9, 143219160), (10, 128897244), (12, 107414370), (14, 92069460), (15, 85931496), (18, 71609580), (20, 64448622), (21, 61379640), (23, 56042280), (24, 53707185), (27, 47739720), (28, 46034730), (30, 42965748), (35, 36827784), (36, 35804790), (40, 32224311), (42, 30689820), (45, 28643832), (46, 28021140), (49, 26305560), (54, 23869860), (56, 23017365), (60, 21482874), (63, 20459880), (69, 18680760), (70, 18413892), (72, 17902395), (81, 15913240), (84, 15344910), (90, 14321916), (92, 14010570), (98, 13152780), (105, 12275928), (108, 11934930), (115, 11208456), (120, 10741437), (126, 10229940), (135, 9547944), (138, 9340380), (140, 9206946), (147, 8768520), (161, 8006040), (162, 7956620), (168, 7672455), (180, 7160958), (184, 7005285), (189, 6819960), (196, 6576390), (207, 6226920), (210, 6137964), (216, 5967465), (230, 5604228), (245, 5261112), (252, 5114970), (270, 4773972), (276, 4670190), (280, 4603473), (294, 4384260), (315, 4091976), (322, 4003020), (324, 3978310), (345, 3736152), (353, 3651480), (360, 3580479), (378, 3409980), (392, 3288195), (405, 3182648), (414, 3113460), (420, 3068982), (441, 2922840), (460, 2802114), (483, 2668680), (490, 2630556), (504, 2557485), (540, 2386986), (552, 2335095), (567, 2273320), (588, 2192130), (621, 2075640), (630, 2045988), (644, 2001510), (648, 1989155), (690, 1868076), (706, 1825740), (735, 1753704), (756, 1704990), (805, 1601208), (810, 1591324), (828, 1556730), (840, 1534491), (882, 1461420), (920, 1401057), (945, 1363992), (966, 1334340), (980, 1315278), (1035, 1245384), (1059, 1217160), (1080, 1193493), (1127, 1143720), (1134, 1136660), (1176, 1096065), (1242, 1037820), (1260, 1022994), (1288, 1000755), (1323, 974280), (1380, 934038), (1412, 912870), (1449, 889560), (1470, 876852), (1512, 852495), (1610, 800604), (1620, 795662), (1656, 778365), (1764, 730710), (1765, 730296), (1863, 691880), (1890, 681996), (1932, 667170), (1960, 657639), (2070, 622692), (2118, 608580), (2205, 584568), (2254, 571860), (2268, 568330), (2415, 533736), (2471, 521640), (2484, 518910), (2520, 511497), (2646, 487140), (2760, 467019), (2824, 456435), (2835, 454664), (2898, 444780), (2940, 438426), (3105, 415128), (3177, 405720), (3220, 400302), (3240, 397831), (3381, 381240), (3528, 365355), (3530, 365148), (3726, 345940), (3780, 340998), (3864, 333585), (3969, 324760), (4140, 311346), (4236, 304290), (4347, 296520), (4410, 292284), (4508, 285930), (4536, 284165), (4830, 266868), (4942, 260820), (4968, 259455), (5292, 243570), (5295, 243432), (5635, 228744), (5670, 227332), (5796, 222390), (5880, 219213), (6210, 207564), (6354, 202860), (6440, 200151), (6615, 194856), (6762, 190620), (7060, 182574), (7245, 177912), (7413, 173880), (7452, 172970), (7560, 170499), (7938, 162380), (8119, 158760), (8280, 155673), (8472, 152145), (8694, 148260), (8820, 146142), (9016, 142965), (9315, 138376), (9531, 135240), (9660, 133434), (9884, 130410), (10143, 127080), (10584, 121785), (10590, 121716), (11270, 114372), (11340, 113666), (11592, 111195), (12355, 104328), (12420, 103782), (12708, 101430), (13041, 98840), (13230, 97428), (13524, 95310), (14120, 91287), (14490, 88956), (14826, 86940), (14904, 86485), (15876, 81190), (15885, 81144), (16238, 79380), (16905, 76248), (17297, 74520), (17388, 74130), (17640, 73071), (18630, 69188), (19062, 67620), (19320, 66717), (19768, 65205), (19845, 64952), (20286, 63540), (21180, 60858), (21735, 59304), (22239, 57960), (22540, 57186), (22680, 56833), (24357, 52920), (24710, 52164), (24840, 51891), (25416, 50715), (26082, 49420), (26460, 48714), (27048, 47655), (28593, 45080), (28980, 44478), (29652, 43470), (30429, 42360), (31752, 40595), (31770, 40572), (32476, 39690), (33810, 38124), (34594, 37260), (34776, 37065)]