98008980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 309657600

約数和(自身を除く): 211648620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 31, 46, 58, 60, 62, 69, 79, 87, 92, 93, 115, 116, 124, 138, 145, 155, 158, 174, 186, 230, 237, 276, 290, 310, 316, 345, 348, 372, 395, 435, 460, 465, 474, 580, 620, 667, 690, 713, 790, 870, 899, 930, 948, 1185, 1334, 1380, 1426, 1580, 1740, 1798, 1817, 1860, 2001, 2139, 2291, 2370, 2449, 2668, 2697, 2852, 3335, 3565, 3596, 3634, 4002, 4278, 4495, 4582, 4740, 4898, 5394, 5451, 6670, 6873, 7130, 7268, 7347, 8004, 8556, 8990, 9085, 9164, 9796, 10005, 10695, 10788, 10902, 11455, 12245, 13340, 13485, 13746, 14260, 14694, 17980, 18170, 20010, 20677, 21390, 21804, 22910, 24490, 26970, 27255, 27492, 29388, 34365, 36340, 36735, 40020, 41354, 42780, 45820, 48980, 52693, 53940, 54510, 56327, 62031, 68730, 71021, 73470, 82708, 103385, 105386, 109020, 112654, 124062, 137460, 142042, 146940, 158079, 168981, 206770, 210772, 213063, 225308, 248124, 263465, 281635, 284084, 310155, 316158, 337962, 355105, 413540, 426126, 526930, 563270, 620310, 632316, 675924, 710210, 790395, 844905, 852252, 1053860, 1065315, 1126540, 1240620, 1420420, 1580790, 1633483, 1689810, 2130630, 3161580, 3266966, 3379620, 4261260, 4900449, 6533932, 8167415, 9800898, 16334830, 19601796, 24502245, 32669660, 49004490, 98008980]

約数ペア:

[(1, 98008980), (2, 49004490), (3, 32669660), (4, 24502245), (5, 19601796), (6, 16334830), (10, 9800898), (12, 8167415), (15, 6533932), (20, 4900449), (23, 4261260), (29, 3379620), (30, 3266966), (31, 3161580), (46, 2130630), (58, 1689810), (60, 1633483), (62, 1580790), (69, 1420420), (79, 1240620), (87, 1126540), (92, 1065315), (93, 1053860), (115, 852252), (116, 844905), (124, 790395), (138, 710210), (145, 675924), (155, 632316), (158, 620310), (174, 563270), (186, 526930), (230, 426126), (237, 413540), (276, 355105), (290, 337962), (310, 316158), (316, 310155), (345, 284084), (348, 281635), (372, 263465), (395, 248124), (435, 225308), (460, 213063), (465, 210772), (474, 206770), (580, 168981), (620, 158079), (667, 146940), (690, 142042), (713, 137460), (790, 124062), (870, 112654), (899, 109020), (930, 105386), (948, 103385), (1185, 82708), (1334, 73470), (1380, 71021), (1426, 68730), (1580, 62031), (1740, 56327), (1798, 54510), (1817, 53940), (1860, 52693), (2001, 48980), (2139, 45820), (2291, 42780), (2370, 41354), (2449, 40020), (2668, 36735), (2697, 36340), (2852, 34365), (3335, 29388), (3565, 27492), (3596, 27255), (3634, 26970), (4002, 24490), (4278, 22910), (4495, 21804), (4582, 21390), (4740, 20677), (4898, 20010), (5394, 18170), (5451, 17980), (6670, 14694), (6873, 14260), (7130, 13746), (7268, 13485), (7347, 13340), (8004, 12245), (8556, 11455), (8990, 10902), (9085, 10788), (9164, 10695), (9796, 10005)]