41887600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 109323360

約数和(自身を除く): 67435760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 29, 40, 46, 50, 58, 80, 92, 100, 115, 116, 145, 157, 184, 200, 230, 232, 290, 314, 368, 400, 460, 464, 575, 580, 628, 667, 725, 785, 920, 1150, 1160, 1256, 1334, 1450, 1570, 1840, 2300, 2320, 2512, 2668, 2900, 3140, 3335, 3611, 3925, 4553, 4600, 5336, 5800, 6280, 6670, 7222, 7850, 9106, 9200, 10672, 11600, 12560, 13340, 14444, 15700, 16675, 18055, 18212, 22765, 26680, 28888, 31400, 33350, 36110, 36424, 45530, 53360, 57776, 62800, 66700, 72220, 72848, 90275, 91060, 104719, 113825, 133400, 144440, 180550, 182120, 209438, 227650, 266800, 288880, 361100, 364240, 418876, 455300, 523595, 722200, 837752, 910600, 1047190, 1444400, 1675504, 1821200, 2094380, 2617975, 4188760, 5235950, 8377520, 10471900, 20943800, 41887600]

約数ペア:

[(1, 41887600), (2, 20943800), (4, 10471900), (5, 8377520), (8, 5235950), (10, 4188760), (16, 2617975), (20, 2094380), (23, 1821200), (25, 1675504), (29, 1444400), (40, 1047190), (46, 910600), (50, 837752), (58, 722200), (80, 523595), (92, 455300), (100, 418876), (115, 364240), (116, 361100), (145, 288880), (157, 266800), (184, 227650), (200, 209438), (230, 182120), (232, 180550), (290, 144440), (314, 133400), (368, 113825), (400, 104719), (460, 91060), (464, 90275), (575, 72848), (580, 72220), (628, 66700), (667, 62800), (725, 57776), (785, 53360), (920, 45530), (1150, 36424), (1160, 36110), (1256, 33350), (1334, 31400), (1450, 28888), (1570, 26680), (1840, 22765), (2300, 18212), (2320, 18055), (2512, 16675), (2668, 15700), (2900, 14444), (3140, 13340), (3335, 12560), (3611, 11600), (3925, 10672), (4553, 9200), (4600, 9106), (5336, 7850), (5800, 7222), (6280, 6670)]