98768880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19597}}^1$

素因数の和:19623

約数の個数: 120

約数和(自身を含む): 379103712

約数和(自身を除く): 280334832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 19597, 39194, 58791, 78388, 97985, 117582, 137179, 156776, 176373, 195970, 235164, 274358, 293955, 313552, 352746, 391940, 411537, 470328, 548716, 587910, 685895, 705492, 783880, 823074, 881865, 940656, 1097432, 1175820, 1234611, 1371790, 1410984, 1567760, 1646148, 1763730, 2057685, 2194864, 2351640, 2469222, 2743580, 2821968, 3292296, 3527460, 4115370, 4703280, 4938444, 5487160, 6173055, 6584592, 7054920, 8230740, 9876888, 10974320, 12346110, 14109840, 16461480, 19753776, 24692220, 32922960, 49384440, 98768880]

約数ペア:

[(1, 98768880), (2, 49384440), (3, 32922960), (4, 24692220), (5, 19753776), (6, 16461480), (7, 14109840), (8, 12346110), (9, 10974320), (10, 9876888), (12, 8230740), (14, 7054920), (15, 6584592), (16, 6173055), (18, 5487160), (20, 4938444), (21, 4703280), (24, 4115370), (28, 3527460), (30, 3292296), (35, 2821968), (36, 2743580), (40, 2469222), (42, 2351640), (45, 2194864), (48, 2057685), (56, 1763730), (60, 1646148), (63, 1567760), (70, 1410984), (72, 1371790), (80, 1234611), (84, 1175820), (90, 1097432), (105, 940656), (112, 881865), (120, 823074), (126, 783880), (140, 705492), (144, 685895), (168, 587910), (180, 548716), (210, 470328), (240, 411537), (252, 391940), (280, 352746), (315, 313552), (336, 293955), (360, 274358), (420, 235164), (504, 195970), (560, 176373), (630, 156776), (720, 137179), (840, 117582), (1008, 97985), (1260, 78388), (1680, 58791), (2520, 39194), (5040, 19597)]