2558065440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:696

約数の個数: 384

約数和(自身を含む): 9754214400

約数和(自身を除く): 7196148960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 41, 42, 48, 56, 60, 62, 70, 80, 82, 84, 93, 96, 105, 112, 120, 123, 124, 140, 155, 160, 164, 168, 186, 205, 210, 217, 224, 240, 246, 248, 280, 287, 310, 328, 336, 372, 410, 420, 434, 465, 480, 492, 496, 560, 574, 599, 615, 620, 651, 656, 672, 744, 820, 840, 861, 868, 930, 984, 992, 1085, 1120, 1148, 1198, 1230, 1240, 1271, 1302, 1312, 1435, 1488, 1640, 1680, 1722, 1736, 1797, 1860, 1968, 2170, 2296, 2396, 2460, 2480, 2542, 2604, 2870, 2976, 2995, 3255, 3280, 3360, 3444, 3472, 3594, 3720, 3813, 3936, 4193, 4305, 4340, 4592, 4792, 4920, 4960, 5084, 5208, 5740, 5990, 6355, 6510, 6560, 6888, 6944, 7188, 7440, 7626, 8386, 8610, 8680, 8897, 8985, 9184, 9584, 9840, 10168, 10416, 11480, 11980, 12579, 12710, 13020, 13776, 14376, 14880, 15252, 16772, 17220, 17360, 17794, 17970, 18569, 19065, 19168, 19680, 20336, 20832, 20965, 22960, 23960, 24559, 25158, 25420, 26040, 26691, 27552, 28752, 30504, 33544, 34440, 34720, 35588, 35940, 37138, 38130, 40672, 41930, 44485, 45920, 47920, 49118, 50316, 50840, 52080, 53382, 55707, 57504, 61008, 62895, 67088, 68880, 71176, 71880, 73677, 74276, 76260, 83860, 88970, 92845, 95840, 98236, 100632, 101680, 104160, 106764, 111414, 122016, 122795, 125790, 129983, 133455, 134176, 137760, 142352, 143760, 147354, 148552, 152520, 167720, 171913, 177940, 185690, 196472, 201264, 203360, 213528, 222828, 245590, 251580, 259966, 266910, 278535, 284704, 287520, 294708, 297104, 305040, 335440, 343826, 355880, 368385, 371380, 389949, 392944, 402528, 427056, 445656, 491180, 503160, 515739, 519932, 533820, 557070, 589416, 594208, 610080, 649915, 670880, 687652, 711760, 736770, 742760, 761329, 779898, 785888, 854112, 859565, 891312, 982360, 1006320, 1031478, 1039864, 1067640, 1114140, 1178832, 1299830, 1375304, 1423520, 1473540, 1485520, 1522658, 1559796, 1719130, 1782624, 1949745, 1964720, 2012640, 2062956, 2079728, 2135280, 2228280, 2283987, 2357664, 2578695, 2599660, 2750608, 2947080, 2971040, 3045316, 3119592, 3438260, 3806645, 3899490, 3929440, 4125912, 4159456, 4270560, 4456560, 4567974, 5157390, 5199320, 5329303, 5501216, 5894160, 6090632, 6239184, 6876520, 7613290, 7798980, 8251824, 8913120, 9135948, 10314780, 10398640, 10658606, 11419935, 11788320, 12181264, 12478368, 13753040, 15226580, 15597960, 15987909, 16503648, 18271896, 20629560, 20797280, 21317212, 22839870, 24362528, 26646515, 27506080, 30453160, 31195920, 31975818, 36543792, 41259120, 42634424, 45679740, 53293030, 60906320, 62391840, 63951636, 73087584, 79939545, 82518240, 85268848, 91359480, 106586060, 121812640, 127903272, 159879090, 170537696, 182718960, 213172120, 255806544, 319758180, 365437920, 426344240, 511613088, 639516360, 852688480, 1279032720, 2558065440]

約数ペア:

[(1, 2558065440), (2, 1279032720), (3, 852688480), (4, 639516360), (5, 511613088), (6, 426344240), (7, 365437920), (8, 319758180), (10, 255806544), (12, 213172120), (14, 182718960), (15, 170537696), (16, 159879090), (20, 127903272), (21, 121812640), (24, 106586060), (28, 91359480), (30, 85268848), (31, 82518240), (32, 79939545), (35, 73087584), (40, 63951636), (41, 62391840), (42, 60906320), (48, 53293030), (56, 45679740), (60, 42634424), (62, 41259120), (70, 36543792), (80, 31975818), (82, 31195920), (84, 30453160), (93, 27506080), (96, 26646515), (105, 24362528), (112, 22839870), (120, 21317212), (123, 20797280), (124, 20629560), (140, 18271896), (155, 16503648), (160, 15987909), (164, 15597960), (168, 15226580), (186, 13753040), (205, 12478368), (210, 12181264), (217, 11788320), (224, 11419935), (240, 10658606), (246, 10398640), (248, 10314780), (280, 9135948), (287, 8913120), (310, 8251824), (328, 7798980), (336, 7613290), (372, 6876520), (410, 6239184), (420, 6090632), (434, 5894160), (465, 5501216), (480, 5329303), (492, 5199320), (496, 5157390), (560, 4567974), (574, 4456560), (599, 4270560), (615, 4159456), (620, 4125912), (651, 3929440), (656, 3899490), (672, 3806645), (744, 3438260), (820, 3119592), (840, 3045316), (861, 2971040), (868, 2947080), (930, 2750608), (984, 2599660), (992, 2578695), (1085, 2357664), (1120, 2283987), (1148, 2228280), (1198, 2135280), (1230, 2079728), (1240, 2062956), (1271, 2012640), (1302, 1964720), (1312, 1949745), (1435, 1782624), (1488, 1719130), (1640, 1559796), (1680, 1522658), (1722, 1485520), (1736, 1473540), (1797, 1423520), (1860, 1375304), (1968, 1299830), (2170, 1178832), (2296, 1114140), (2396, 1067640), (2460, 1039864), (2480, 1031478), (2542, 1006320), (2604, 982360), (2870, 891312), (2976, 859565), (2995, 854112), (3255, 785888), (3280, 779898), (3360, 761329), (3444, 742760), (3472, 736770), (3594, 711760), (3720, 687652), (3813, 670880), (3936, 649915), (4193, 610080), (4305, 594208), (4340, 589416), (4592, 557070), (4792, 533820), (4920, 519932), (4960, 515739), (5084, 503160), (5208, 491180), (5740, 445656), (5990, 427056), (6355, 402528), (6510, 392944), (6560, 389949), (6888, 371380), (6944, 368385), (7188, 355880), (7440, 343826), (7626, 335440), (8386, 305040), (8610, 297104), (8680, 294708), (8897, 287520), (8985, 284704), (9184, 278535), (9584, 266910), (9840, 259966), (10168, 251580), (10416, 245590), (11480, 222828), (11980, 213528), (12579, 203360), (12710, 201264), (13020, 196472), (13776, 185690), (14376, 177940), (14880, 171913), (15252, 167720), (16772, 152520), (17220, 148552), (17360, 147354), (17794, 143760), (17970, 142352), (18569, 137760), (19065, 134176), (19168, 133455), (19680, 129983), (20336, 125790), (20832, 122795), (20965, 122016), (22960, 111414), (23960, 106764), (24559, 104160), (25158, 101680), (25420, 100632), (26040, 98236), (26691, 95840), (27552, 92845), (28752, 88970), (30504, 83860), (33544, 76260), (34440, 74276), (34720, 73677), (35588, 71880), (35940, 71176), (37138, 68880), (38130, 67088), (40672, 62895), (41930, 61008), (44485, 57504), (45920, 55707), (47920, 53382), (49118, 52080), (50316, 50840)]