88289520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:711

約数の個数: 160

約数和(自身を含む): 304694784

約数和(自身を除く): 216405264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 106, 110, 120, 132, 159, 165, 176, 212, 220, 240, 264, 265, 318, 330, 424, 440, 528, 530, 583, 631, 636, 660, 795, 848, 880, 1060, 1166, 1262, 1272, 1320, 1590, 1749, 1893, 2120, 2332, 2524, 2544, 2640, 2915, 3155, 3180, 3498, 3786, 4240, 4664, 5048, 5830, 6310, 6360, 6941, 6996, 7572, 8745, 9328, 9465, 10096, 11660, 12620, 12720, 13882, 13992, 15144, 17490, 18930, 20823, 23320, 25240, 27764, 27984, 30288, 33443, 34705, 34980, 37860, 41646, 46640, 50480, 55528, 66886, 69410, 69960, 75720, 83292, 100329, 104115, 111056, 133772, 138820, 139920, 151440, 166584, 167215, 200658, 208230, 267544, 277640, 333168, 334430, 367873, 401316, 416460, 501645, 535088, 555280, 668860, 735746, 802632, 832920, 1003290, 1103619, 1337720, 1471492, 1605264, 1665840, 1839365, 2006580, 2207238, 2675440, 2942984, 3678730, 4013160, 4414476, 5518095, 5885968, 7357460, 8026320, 8828952, 11036190, 14714920, 17657904, 22072380, 29429840, 44144760, 88289520]

約数ペア:

[(1, 88289520), (2, 44144760), (3, 29429840), (4, 22072380), (5, 17657904), (6, 14714920), (8, 11036190), (10, 8828952), (11, 8026320), (12, 7357460), (15, 5885968), (16, 5518095), (20, 4414476), (22, 4013160), (24, 3678730), (30, 2942984), (33, 2675440), (40, 2207238), (44, 2006580), (48, 1839365), (53, 1665840), (55, 1605264), (60, 1471492), (66, 1337720), (80, 1103619), (88, 1003290), (106, 832920), (110, 802632), (120, 735746), (132, 668860), (159, 555280), (165, 535088), (176, 501645), (212, 416460), (220, 401316), (240, 367873), (264, 334430), (265, 333168), (318, 277640), (330, 267544), (424, 208230), (440, 200658), (528, 167215), (530, 166584), (583, 151440), (631, 139920), (636, 138820), (660, 133772), (795, 111056), (848, 104115), (880, 100329), (1060, 83292), (1166, 75720), (1262, 69960), (1272, 69410), (1320, 66886), (1590, 55528), (1749, 50480), (1893, 46640), (2120, 41646), (2332, 37860), (2524, 34980), (2544, 34705), (2640, 33443), (2915, 30288), (3155, 27984), (3180, 27764), (3498, 25240), (3786, 23320), (4240, 20823), (4664, 18930), (5048, 17490), (5830, 15144), (6310, 13992), (6360, 13882), (6941, 12720), (6996, 12620), (7572, 11660), (8745, 10096), (9328, 9465)]