98530320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:509

約数の個数: 160

約数和(自身を含む): 351977472

約数和(自身を除く): 253447152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 223, 240, 263, 280, 336, 420, 446, 526, 560, 669, 789, 840, 892, 1052, 1115, 1315, 1338, 1561, 1578, 1680, 1784, 1841, 2104, 2230, 2630, 2676, 3122, 3156, 3345, 3568, 3682, 3945, 4208, 4460, 4683, 5260, 5352, 5523, 6244, 6312, 6690, 7364, 7805, 7890, 8920, 9205, 9366, 10520, 10704, 11046, 12488, 12624, 13380, 14728, 15610, 15780, 17840, 18410, 18732, 21040, 22092, 23415, 24976, 26760, 27615, 29456, 31220, 31560, 36820, 37464, 44184, 46830, 53520, 55230, 58649, 62440, 63120, 73640, 74928, 88368, 93660, 110460, 117298, 124880, 147280, 175947, 187320, 220920, 234596, 293245, 351894, 374640, 410543, 441840, 469192, 586490, 703788, 821086, 879735, 938384, 1172980, 1231629, 1407576, 1642172, 1759470, 2052715, 2345960, 2463258, 2815152, 3284344, 3518940, 4105430, 4691920, 4926516, 6158145, 6568688, 7037880, 8210860, 9853032, 12316290, 14075760, 16421720, 19706064, 24632580, 32843440, 49265160, 98530320]

約数ペア:

[(1, 98530320), (2, 49265160), (3, 32843440), (4, 24632580), (5, 19706064), (6, 16421720), (7, 14075760), (8, 12316290), (10, 9853032), (12, 8210860), (14, 7037880), (15, 6568688), (16, 6158145), (20, 4926516), (21, 4691920), (24, 4105430), (28, 3518940), (30, 3284344), (35, 2815152), (40, 2463258), (42, 2345960), (48, 2052715), (56, 1759470), (60, 1642172), (70, 1407576), (80, 1231629), (84, 1172980), (105, 938384), (112, 879735), (120, 821086), (140, 703788), (168, 586490), (210, 469192), (223, 441840), (240, 410543), (263, 374640), (280, 351894), (336, 293245), (420, 234596), (446, 220920), (526, 187320), (560, 175947), (669, 147280), (789, 124880), (840, 117298), (892, 110460), (1052, 93660), (1115, 88368), (1315, 74928), (1338, 73640), (1561, 63120), (1578, 62440), (1680, 58649), (1784, 55230), (1841, 53520), (2104, 46830), (2230, 44184), (2630, 37464), (2676, 36820), (3122, 31560), (3156, 31220), (3345, 29456), (3568, 27615), (3682, 26760), (3945, 24976), (4208, 23415), (4460, 22092), (4683, 21040), (5260, 18732), (5352, 18410), (5523, 17840), (6244, 15780), (6312, 15610), (6690, 14728), (7364, 13380), (7805, 12624), (7890, 12488), (8920, 11046), (9205, 10704), (9366, 10520)]