88931700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:735

約数の個数: 216

約数和(自身を含む): 327958176

約数和(自身を除く): 239026476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 691, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1287, 1300, 1382, 1430, 1650, 1716, 1950, 1980, 2073, 2145, 2340, 2475, 2574, 2764, 2860, 2925, 3300, 3455, 3575, 3900, 4146, 4290, 4950, 5148, 5850, 6219, 6435, 6910, 7150, 7601, 8292, 8580, 8983, 9900, 10365, 10725, 11700, 12438, 12870, 13820, 14300, 15202, 17275, 17966, 20730, 21450, 22803, 24876, 25740, 26949, 30404, 31095, 32175, 34550, 35932, 38005, 41460, 42900, 44915, 45606, 51825, 53898, 62190, 64350, 68409, 69100, 76010, 80847, 89830, 91212, 98813, 103650, 107796, 114015, 124380, 128700, 134745, 136818, 152020, 155475, 161694, 179660, 190025, 197626, 207300, 224575, 228030, 269490, 273636, 296439, 310950, 323388, 342045, 380050, 395252, 404235, 449150, 456060, 494065, 538980, 570075, 592878, 621900, 673725, 684090, 760100, 808470, 889317, 898300, 988130, 1140150, 1185756, 1347450, 1368180, 1482195, 1616940, 1710225, 1778634, 1976260, 2021175, 2280300, 2470325, 2694900, 2964390, 3420450, 3557268, 4042350, 4446585, 4940650, 5928780, 6840900, 7410975, 8084700, 8893170, 9881300, 14821950, 17786340, 22232925, 29643900, 44465850, 88931700]

約数ペア:

[(1, 88931700), (2, 44465850), (3, 29643900), (4, 22232925), (5, 17786340), (6, 14821950), (9, 9881300), (10, 8893170), (11, 8084700), (12, 7410975), (13, 6840900), (15, 5928780), (18, 4940650), (20, 4446585), (22, 4042350), (25, 3557268), (26, 3420450), (30, 2964390), (33, 2694900), (36, 2470325), (39, 2280300), (44, 2021175), (45, 1976260), (50, 1778634), (52, 1710225), (55, 1616940), (60, 1482195), (65, 1368180), (66, 1347450), (75, 1185756), (78, 1140150), (90, 988130), (99, 898300), (100, 889317), (110, 808470), (117, 760100), (130, 684090), (132, 673725), (143, 621900), (150, 592878), (156, 570075), (165, 538980), (180, 494065), (195, 456060), (198, 449150), (220, 404235), (225, 395252), (234, 380050), (260, 342045), (275, 323388), (286, 310950), (300, 296439), (325, 273636), (330, 269490), (390, 228030), (396, 224575), (429, 207300), (450, 197626), (468, 190025), (495, 179660), (550, 161694), (572, 155475), (585, 152020), (650, 136818), (660, 134745), (691, 128700), (715, 124380), (780, 114015), (825, 107796), (858, 103650), (900, 98813), (975, 91212), (990, 89830), (1100, 80847), (1170, 76010), (1287, 69100), (1300, 68409), (1382, 64350), (1430, 62190), (1650, 53898), (1716, 51825), (1950, 45606), (1980, 44915), (2073, 42900), (2145, 41460), (2340, 38005), (2475, 35932), (2574, 34550), (2764, 32175), (2860, 31095), (2925, 30404), (3300, 26949), (3455, 25740), (3575, 24876), (3900, 22803), (4146, 21450), (4290, 20730), (4950, 17966), (5148, 17275), (5850, 15202), (6219, 14300), (6435, 13820), (6910, 12870), (7150, 12438), (7601, 11700), (8292, 10725), (8580, 10365), (8983, 9900)]