85075920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:735

約数の個数: 200

約数和(自身を含む): 311483040

約数和(自身を除く): 226407120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 691, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1382, 1520, 1539, 1620, 1710, 2052, 2073, 2160, 2280, 2565, 2736, 2764, 3078, 3240, 3420, 3455, 4104, 4146, 4560, 5130, 5528, 6156, 6219, 6480, 6840, 6910, 7695, 8208, 8292, 10260, 10365, 11056, 12312, 12438, 13129, 13680, 13820, 15390, 16584, 18657, 20520, 20730, 24624, 24876, 26258, 27640, 30780, 31095, 33168, 37314, 39387, 41040, 41460, 49752, 52516, 55280, 55971, 61560, 62190, 65645, 74628, 78774, 82920, 93285, 99504, 105032, 111942, 118161, 123120, 124380, 131290, 149256, 157548, 165840, 186570, 196935, 210064, 223884, 236322, 248760, 262580, 279855, 298512, 315096, 354483, 373140, 393870, 447768, 472644, 497520, 525160, 559710, 590805, 630192, 708966, 746280, 787740, 895536, 945288, 1050320, 1063449, 1119420, 1181610, 1417932, 1492560, 1575480, 1772415, 1890576, 2126898, 2238840, 2363220, 2835864, 3150960, 3544830, 4253796, 4477680, 4726440, 5317245, 5671728, 7089660, 8507592, 9452880, 10634490, 14179320, 17015184, 21268980, 28358640, 42537960, 85075920]

約数ペア:

[(1, 85075920), (2, 42537960), (3, 28358640), (4, 21268980), (5, 17015184), (6, 14179320), (8, 10634490), (9, 9452880), (10, 8507592), (12, 7089660), (15, 5671728), (16, 5317245), (18, 4726440), (19, 4477680), (20, 4253796), (24, 3544830), (27, 3150960), (30, 2835864), (36, 2363220), (38, 2238840), (40, 2126898), (45, 1890576), (48, 1772415), (54, 1575480), (57, 1492560), (60, 1417932), (72, 1181610), (76, 1119420), (80, 1063449), (81, 1050320), (90, 945288), (95, 895536), (108, 787740), (114, 746280), (120, 708966), (135, 630192), (144, 590805), (152, 559710), (162, 525160), (171, 497520), (180, 472644), (190, 447768), (216, 393870), (228, 373140), (240, 354483), (270, 315096), (285, 298512), (304, 279855), (324, 262580), (342, 248760), (360, 236322), (380, 223884), (405, 210064), (432, 196935), (456, 186570), (513, 165840), (540, 157548), (570, 149256), (648, 131290), (684, 124380), (691, 123120), (720, 118161), (760, 111942), (810, 105032), (855, 99504), (912, 93285), (1026, 82920), (1080, 78774), (1140, 74628), (1296, 65645), (1368, 62190), (1382, 61560), (1520, 55971), (1539, 55280), (1620, 52516), (1710, 49752), (2052, 41460), (2073, 41040), (2160, 39387), (2280, 37314), (2565, 33168), (2736, 31095), (2764, 30780), (3078, 27640), (3240, 26258), (3420, 24876), (3455, 24624), (4104, 20730), (4146, 20520), (4560, 18657), (5130, 16584), (5528, 15390), (6156, 13820), (6219, 13680), (6480, 13129), (6840, 12438), (6910, 12312), (7695, 11056), (8208, 10365), (8292, 10260)]