13259515920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5417}}^1$

素因数の和:5518

約数の個数: 320

約数和(自身を含む): 49532829696

約数和(自身を除く): 36273313776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 47, 48, 56, 60, 62, 70, 80, 84, 93, 94, 105, 112, 120, 124, 140, 141, 155, 168, 186, 188, 210, 217, 235, 240, 248, 280, 282, 310, 329, 336, 372, 376, 420, 434, 465, 470, 496, 560, 564, 620, 651, 658, 705, 744, 752, 840, 868, 930, 940, 987, 1085, 1128, 1240, 1302, 1316, 1410, 1457, 1488, 1645, 1680, 1736, 1860, 1880, 1974, 2170, 2256, 2480, 2604, 2632, 2820, 2914, 3255, 3290, 3472, 3720, 3760, 3948, 4340, 4371, 4935, 5208, 5264, 5417, 5640, 5828, 6510, 6580, 7285, 7440, 7896, 8680, 8742, 9870, 10199, 10416, 10834, 11280, 11656, 13020, 13160, 14570, 15792, 16251, 17360, 17484, 19740, 20398, 21668, 21855, 23312, 26040, 26320, 27085, 29140, 30597, 32502, 34968, 37919, 39480, 40796, 43336, 43710, 50995, 52080, 54170, 58280, 61194, 65004, 69936, 75838, 78960, 81255, 81592, 86672, 87420, 101990, 108340, 113757, 116560, 122388, 130008, 151676, 152985, 162510, 163184, 167927, 174840, 189595, 203980, 216680, 227514, 244776, 254599, 260016, 303352, 305970, 325020, 335854, 349680, 379190, 407960, 433360, 455028, 489552, 503781, 509198, 568785, 606704, 611940, 650040, 671708, 758380, 763797, 815920, 839635, 910056, 1007562, 1018396, 1137570, 1175489, 1223880, 1272995, 1300080, 1343416, 1516760, 1527594, 1679270, 1782193, 1820112, 2015124, 2036792, 2275140, 2350978, 2447760, 2518905, 2545990, 2686832, 3033520, 3055188, 3358540, 3526467, 3564386, 3818985, 4030248, 4073584, 4550280, 4701956, 5037810, 5091980, 5346579, 5877445, 6110376, 6717080, 7052934, 7128772, 7637970, 7892569, 8060496, 8910965, 9100560, 9403912, 10075620, 10183960, 10693158, 11754890, 12220752, 13434160, 14105868, 14257544, 15275940, 15785138, 17632335, 17821930, 18807824, 20151240, 20367920, 21386316, 23509780, 23677707, 26732895, 28211736, 28515088, 30551880, 31570276, 35264670, 35643860, 39462845, 40302480, 42772632, 47019560, 47355414, 53465790, 55247983, 56423472, 61103760, 63140552, 70529340, 71287720, 78925690, 85545264, 94039120, 94710828, 106931580, 110495966, 118388535, 126281104, 141058680, 142575440, 157851380, 165743949, 189421656, 213863160, 220991932, 236777070, 276239915, 282117360, 315702760, 331487898, 378843312, 427726320, 441983864, 473554140, 552479830, 631405520, 662975796, 828719745, 883967728, 947108280, 1104959660, 1325951592, 1657439490, 1894216560, 2209919320, 2651903184, 3314878980, 4419838640, 6629757960, 13259515920]

約数ペア:

[(1, 13259515920), (2, 6629757960), (3, 4419838640), (4, 3314878980), (5, 2651903184), (6, 2209919320), (7, 1894216560), (8, 1657439490), (10, 1325951592), (12, 1104959660), (14, 947108280), (15, 883967728), (16, 828719745), (20, 662975796), (21, 631405520), (24, 552479830), (28, 473554140), (30, 441983864), (31, 427726320), (35, 378843312), (40, 331487898), (42, 315702760), (47, 282117360), (48, 276239915), (56, 236777070), (60, 220991932), (62, 213863160), (70, 189421656), (80, 165743949), (84, 157851380), (93, 142575440), (94, 141058680), (105, 126281104), (112, 118388535), (120, 110495966), (124, 106931580), (140, 94710828), (141, 94039120), (155, 85545264), (168, 78925690), (186, 71287720), (188, 70529340), (210, 63140552), (217, 61103760), (235, 56423472), (240, 55247983), (248, 53465790), (280, 47355414), (282, 47019560), (310, 42772632), (329, 40302480), (336, 39462845), (372, 35643860), (376, 35264670), (420, 31570276), (434, 30551880), (465, 28515088), (470, 28211736), (496, 26732895), (560, 23677707), (564, 23509780), (620, 21386316), (651, 20367920), (658, 20151240), (705, 18807824), (744, 17821930), (752, 17632335), (840, 15785138), (868, 15275940), (930, 14257544), (940, 14105868), (987, 13434160), (1085, 12220752), (1128, 11754890), (1240, 10693158), (1302, 10183960), (1316, 10075620), (1410, 9403912), (1457, 9100560), (1488, 8910965), (1645, 8060496), (1680, 7892569), (1736, 7637970), (1860, 7128772), (1880, 7052934), (1974, 6717080), (2170, 6110376), (2256, 5877445), (2480, 5346579), (2604, 5091980), (2632, 5037810), (2820, 4701956), (2914, 4550280), (3255, 4073584), (3290, 4030248), (3472, 3818985), (3720, 3564386), (3760, 3526467), (3948, 3358540), (4340, 3055188), (4371, 3033520), (4935, 2686832), (5208, 2545990), (5264, 2518905), (5417, 2447760), (5640, 2350978), (5828, 2275140), (6510, 2036792), (6580, 2015124), (7285, 1820112), (7440, 1782193), (7896, 1679270), (8680, 1527594), (8742, 1516760), (9870, 1343416), (10199, 1300080), (10416, 1272995), (10834, 1223880), (11280, 1175489), (11656, 1137570), (13020, 1018396), (13160, 1007562), (14570, 910056), (15792, 839635), (16251, 815920), (17360, 763797), (17484, 758380), (19740, 671708), (20398, 650040), (21668, 611940), (21855, 606704), (23312, 568785), (26040, 509198), (26320, 503781), (27085, 489552), (29140, 455028), (30597, 433360), (32502, 407960), (34968, 379190), (37919, 349680), (39480, 335854), (40796, 325020), (43336, 305970), (43710, 303352), (50995, 260016), (52080, 254599), (54170, 244776), (58280, 227514), (61194, 216680), (65004, 203980), (69936, 189595), (75838, 174840), (78960, 167927), (81255, 163184), (81592, 162510), (86672, 152985), (87420, 151676), (101990, 130008), (108340, 122388), (113757, 116560)]