91957320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 288

約数和(自身を含む): 375331320

約数和(自身を除く): 283374000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 401, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 802, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1203, 1260, 1274, 1365, 1470, 1560, 1604, 1638, 1764, 1820, 1911, 1960, 2005, 2184, 2205, 2340, 2406, 2520, 2548, 2730, 2807, 2940, 3185, 3208, 3276, 3528, 3609, 3640, 3822, 4010, 4095, 4410, 4680, 4812, 5096, 5213, 5460, 5614, 5733, 5880, 6015, 6370, 6552, 7218, 7644, 8020, 8190, 8421, 8820, 9555, 9624, 10426, 10920, 11228, 11466, 12030, 12740, 14035, 14436, 15288, 15639, 16040, 16380, 16842, 17640, 18045, 19110, 19649, 20852, 22456, 22932, 24060, 25263, 25480, 26065, 28070, 28665, 28872, 31278, 32760, 33684, 36090, 36491, 38220, 39298, 41704, 42105, 45864, 46917, 48120, 50526, 52130, 56140, 57330, 58947, 62556, 67368, 72180, 72982, 76440, 78195, 78596, 84210, 93834, 98245, 101052, 104260, 109473, 112280, 114660, 117894, 125112, 126315, 144360, 145964, 156390, 157192, 168420, 176841, 182455, 187668, 196490, 202104, 208520, 218946, 229320, 234585, 235788, 252630, 255437, 291928, 294735, 312780, 328419, 336840, 353682, 364910, 375336, 392980, 437892, 469170, 471576, 505260, 510874, 547365, 589470, 625560, 656838, 707364, 729820, 766311, 785960, 875784, 884205, 938340, 1010520, 1021748, 1094730, 1178940, 1277185, 1313676, 1414728, 1459640, 1532622, 1642095, 1768410, 1876680, 2043496, 2189460, 2298933, 2357880, 2554370, 2627352, 3065244, 3284190, 3536820, 3831555, 4378920, 4597866, 5108740, 6130488, 6568380, 7073640, 7663110, 9195732, 10217480, 11494665, 13136760, 15326220, 18391464, 22989330, 30652440, 45978660, 91957320]

約数ペア:

[(1, 91957320), (2, 45978660), (3, 30652440), (4, 22989330), (5, 18391464), (6, 15326220), (7, 13136760), (8, 11494665), (9, 10217480), (10, 9195732), (12, 7663110), (13, 7073640), (14, 6568380), (15, 6130488), (18, 5108740), (20, 4597866), (21, 4378920), (24, 3831555), (26, 3536820), (28, 3284190), (30, 3065244), (35, 2627352), (36, 2554370), (39, 2357880), (40, 2298933), (42, 2189460), (45, 2043496), (49, 1876680), (52, 1768410), (56, 1642095), (60, 1532622), (63, 1459640), (65, 1414728), (70, 1313676), (72, 1277185), (78, 1178940), (84, 1094730), (90, 1021748), (91, 1010520), (98, 938340), (104, 884205), (105, 875784), (117, 785960), (120, 766311), (126, 729820), (130, 707364), (140, 656838), (147, 625560), (156, 589470), (168, 547365), (180, 510874), (182, 505260), (195, 471576), (196, 469170), (210, 437892), (234, 392980), (245, 375336), (252, 364910), (260, 353682), (273, 336840), (280, 328419), (294, 312780), (312, 294735), (315, 291928), (360, 255437), (364, 252630), (390, 235788), (392, 234585), (401, 229320), (420, 218946), (441, 208520), (455, 202104), (468, 196490), (490, 187668), (504, 182455), (520, 176841), (546, 168420), (585, 157192), (588, 156390), (630, 145964), (637, 144360), (728, 126315), (735, 125112), (780, 117894), (802, 114660), (819, 112280), (840, 109473), (882, 104260), (910, 101052), (936, 98245), (980, 93834), (1092, 84210), (1170, 78596), (1176, 78195), (1203, 76440), (1260, 72982), (1274, 72180), (1365, 67368), (1470, 62556), (1560, 58947), (1604, 57330), (1638, 56140), (1764, 52130), (1820, 50526), (1911, 48120), (1960, 46917), (2005, 45864), (2184, 42105), (2205, 41704), (2340, 39298), (2406, 38220), (2520, 36491), (2548, 36090), (2730, 33684), (2807, 32760), (2940, 31278), (3185, 28872), (3208, 28665), (3276, 28070), (3528, 26065), (3609, 25480), (3640, 25263), (3822, 24060), (4010, 22932), (4095, 22456), (4410, 20852), (4680, 19649), (4812, 19110), (5096, 18045), (5213, 17640), (5460, 16842), (5614, 16380), (5733, 16040), (5880, 15639), (6015, 15288), (6370, 14436), (6552, 14035), (7218, 12740), (7644, 12030), (8020, 11466), (8190, 11228), (8421, 10920), (8820, 10426), (9555, 9624)]