2070515160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1571}}^1$

素因数の和:2118

約数の個数: 192

約数和(自身を含む): 7710094080

約数和(自身を除く): 5639578920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 523, 630, 840, 1046, 1260, 1569, 1571, 2092, 2520, 2615, 3138, 3142, 3661, 4184, 4707, 4713, 5230, 6276, 6284, 7322, 7845, 7855, 9414, 9426, 10460, 10983, 10997, 12552, 12568, 14139, 14644, 15690, 15710, 18305, 18828, 18852, 20920, 21966, 21994, 23535, 23565, 28278, 29288, 31380, 31420, 32949, 32991, 36610, 37656, 37704, 43932, 43988, 47070, 47130, 54915, 54985, 56556, 62760, 62840, 65898, 65982, 70695, 73220, 87864, 87976, 94140, 94260, 98973, 109830, 109970, 113112, 131796, 131964, 141390, 146440, 164745, 164955, 188280, 188520, 197946, 219660, 219940, 263592, 263928, 282780, 329490, 329910, 395892, 439320, 439880, 494865, 565560, 658980, 659820, 791784, 821633, 989730, 1317960, 1319640, 1643266, 1979460, 2464899, 3286532, 3958920, 4108165, 4929798, 5751431, 6573064, 7394697, 8216330, 9859596, 11502862, 12324495, 14789394, 16432660, 17254293, 19719192, 23005724, 24648990, 28757155, 29578788, 32865320, 34508586, 36973485, 46011448, 49297980, 51762879, 57514310, 59157576, 69017172, 73946970, 86271465, 98595960, 103525758, 115028620, 138034344, 147893940, 172542930, 207051516, 230057240, 258814395, 295787880, 345085860, 414103032, 517628790, 690171720, 1035257580, 2070515160]

約数ペア:

[(1, 2070515160), (2, 1035257580), (3, 690171720), (4, 517628790), (5, 414103032), (6, 345085860), (7, 295787880), (8, 258814395), (9, 230057240), (10, 207051516), (12, 172542930), (14, 147893940), (15, 138034344), (18, 115028620), (20, 103525758), (21, 98595960), (24, 86271465), (28, 73946970), (30, 69017172), (35, 59157576), (36, 57514310), (40, 51762879), (42, 49297980), (45, 46011448), (56, 36973485), (60, 34508586), (63, 32865320), (70, 29578788), (72, 28757155), (84, 24648990), (90, 23005724), (105, 19719192), (120, 17254293), (126, 16432660), (140, 14789394), (168, 12324495), (180, 11502862), (210, 9859596), (252, 8216330), (280, 7394697), (315, 6573064), (360, 5751431), (420, 4929798), (504, 4108165), (523, 3958920), (630, 3286532), (840, 2464899), (1046, 1979460), (1260, 1643266), (1569, 1319640), (1571, 1317960), (2092, 989730), (2520, 821633), (2615, 791784), (3138, 659820), (3142, 658980), (3661, 565560), (4184, 494865), (4707, 439880), (4713, 439320), (5230, 395892), (6276, 329910), (6284, 329490), (7322, 282780), (7845, 263928), (7855, 263592), (9414, 219940), (9426, 219660), (10460, 197946), (10983, 188520), (10997, 188280), (12552, 164955), (12568, 164745), (14139, 146440), (14644, 141390), (15690, 131964), (15710, 131796), (18305, 113112), (18828, 109970), (18852, 109830), (20920, 98973), (21966, 94260), (21994, 94140), (23535, 87976), (23565, 87864), (28278, 73220), (29288, 70695), (31380, 65982), (31420, 65898), (32949, 62840), (32991, 62760), (36610, 56556), (37656, 54985), (37704, 54915), (43932, 47130), (43988, 47070)]