100345440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 144

約数和(自身を含む): 342549648

約数和(自身を除く): 242204208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1237, 1248, 1352, 1560, 1690, 2028, 2080, 2474, 2535, 2704, 3120, 3380, 3711, 4056, 4948, 5070, 5408, 6185, 6240, 6760, 7422, 8112, 9896, 10140, 12370, 13520, 14844, 16081, 16224, 18555, 19792, 20280, 24740, 27040, 29688, 32162, 37110, 39584, 40560, 48243, 49480, 59376, 64324, 74220, 80405, 81120, 96486, 98960, 118752, 128648, 148440, 160810, 192972, 197920, 209053, 241215, 257296, 296880, 321620, 385944, 418106, 482430, 514592, 593760, 627159, 643240, 771888, 836212, 964860, 1045265, 1254318, 1286480, 1543776, 1672424, 1929720, 2090530, 2508636, 2572960, 3135795, 3344848, 3859440, 4181060, 5017272, 6271590, 6689696, 7718880, 8362120, 10034544, 12543180, 16724240, 20069088, 25086360, 33448480, 50172720, 100345440]

約数ペア:

[(1, 100345440), (2, 50172720), (3, 33448480), (4, 25086360), (5, 20069088), (6, 16724240), (8, 12543180), (10, 10034544), (12, 8362120), (13, 7718880), (15, 6689696), (16, 6271590), (20, 5017272), (24, 4181060), (26, 3859440), (30, 3344848), (32, 3135795), (39, 2572960), (40, 2508636), (48, 2090530), (52, 1929720), (60, 1672424), (65, 1543776), (78, 1286480), (80, 1254318), (96, 1045265), (104, 964860), (120, 836212), (130, 771888), (156, 643240), (160, 627159), (169, 593760), (195, 514592), (208, 482430), (240, 418106), (260, 385944), (312, 321620), (338, 296880), (390, 257296), (416, 241215), (480, 209053), (507, 197920), (520, 192972), (624, 160810), (676, 148440), (780, 128648), (845, 118752), (1014, 98960), (1040, 96486), (1237, 81120), (1248, 80405), (1352, 74220), (1560, 64324), (1690, 59376), (2028, 49480), (2080, 48243), (2474, 40560), (2535, 39584), (2704, 37110), (3120, 32162), (3380, 29688), (3711, 27040), (4056, 24740), (4948, 20280), (5070, 19792), (5408, 18555), (6185, 16224), (6240, 16081), (6760, 14844), (7422, 13520), (8112, 12370), (9896, 10140)]