66523380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1$

素因数の和:76

約数の個数: 288

約数和(自身を含む): 252346752

約数和(自身を除く): 185823372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 49, 51, 55, 60, 66, 68, 70, 77, 84, 85, 98, 102, 105, 110, 119, 121, 132, 140, 147, 154, 165, 170, 187, 196, 204, 210, 220, 231, 238, 242, 245, 255, 294, 308, 330, 340, 357, 363, 374, 385, 420, 462, 476, 484, 490, 510, 539, 561, 588, 595, 605, 660, 714, 726, 735, 748, 770, 833, 847, 924, 935, 980, 1020, 1078, 1122, 1155, 1190, 1210, 1309, 1331, 1428, 1452, 1470, 1540, 1617, 1666, 1694, 1785, 1815, 1870, 2057, 2156, 2244, 2310, 2380, 2420, 2499, 2541, 2618, 2662, 2695, 2805, 2940, 3234, 3332, 3388, 3570, 3630, 3740, 3927, 3993, 4114, 4165, 4235, 4620, 4998, 5082, 5236, 5324, 5390, 5610, 5929, 6171, 6468, 6545, 6655, 7140, 7260, 7854, 7986, 8085, 8228, 8330, 8470, 9163, 9317, 9996, 10164, 10285, 10780, 11220, 11858, 12342, 12495, 12705, 13090, 13310, 14399, 15708, 15972, 16170, 16660, 16940, 17787, 18326, 18634, 19635, 19965, 20570, 22627, 23716, 24684, 24990, 25410, 26180, 26620, 27489, 27951, 28798, 29645, 30855, 32340, 35574, 36652, 37268, 39270, 39930, 41140, 43197, 45254, 45815, 46585, 49980, 50820, 54978, 55902, 57596, 59290, 61710, 65219, 67881, 71148, 71995, 78540, 79860, 86394, 88935, 90508, 91630, 93170, 100793, 109956, 111804, 113135, 118580, 123420, 130438, 135762, 137445, 139755, 143990, 158389, 172788, 177870, 183260, 186340, 195657, 201586, 215985, 226270, 260876, 271524, 274890, 279510, 287980, 302379, 316778, 326095, 339405, 355740, 391314, 403172, 431970, 452540, 475167, 503965, 549780, 559020, 604758, 633556, 652190, 678810, 782628, 791945, 863940, 950334, 978285, 1007930, 1108723, 1209516, 1304380, 1357620, 1511895, 1583890, 1900668, 1956570, 2015860, 2217446, 2375835, 3023790, 3167780, 3326169, 3913140, 4434892, 4751670, 5543615, 6047580, 6652338, 9503340, 11087230, 13304676, 16630845, 22174460, 33261690, 66523380]

約数ペア:

[(1, 66523380), (2, 33261690), (3, 22174460), (4, 16630845), (5, 13304676), (6, 11087230), (7, 9503340), (10, 6652338), (11, 6047580), (12, 5543615), (14, 4751670), (15, 4434892), (17, 3913140), (20, 3326169), (21, 3167780), (22, 3023790), (28, 2375835), (30, 2217446), (33, 2015860), (34, 1956570), (35, 1900668), (42, 1583890), (44, 1511895), (49, 1357620), (51, 1304380), (55, 1209516), (60, 1108723), (66, 1007930), (68, 978285), (70, 950334), (77, 863940), (84, 791945), (85, 782628), (98, 678810), (102, 652190), (105, 633556), (110, 604758), (119, 559020), (121, 549780), (132, 503965), (140, 475167), (147, 452540), (154, 431970), (165, 403172), (170, 391314), (187, 355740), (196, 339405), (204, 326095), (210, 316778), (220, 302379), (231, 287980), (238, 279510), (242, 274890), (245, 271524), (255, 260876), (294, 226270), (308, 215985), (330, 201586), (340, 195657), (357, 186340), (363, 183260), (374, 177870), (385, 172788), (420, 158389), (462, 143990), (476, 139755), (484, 137445), (490, 135762), (510, 130438), (539, 123420), (561, 118580), (588, 113135), (595, 111804), (605, 109956), (660, 100793), (714, 93170), (726, 91630), (735, 90508), (748, 88935), (770, 86394), (833, 79860), (847, 78540), (924, 71995), (935, 71148), (980, 67881), (1020, 65219), (1078, 61710), (1122, 59290), (1155, 57596), (1190, 55902), (1210, 54978), (1309, 50820), (1331, 49980), (1428, 46585), (1452, 45815), (1470, 45254), (1540, 43197), (1617, 41140), (1666, 39930), (1694, 39270), (1785, 37268), (1815, 36652), (1870, 35574), (2057, 32340), (2156, 30855), (2244, 29645), (2310, 28798), (2380, 27951), (2420, 27489), (2499, 26620), (2541, 26180), (2618, 25410), (2662, 24990), (2695, 24684), (2805, 23716), (2940, 22627), (3234, 20570), (3332, 19965), (3388, 19635), (3570, 18634), (3630, 18326), (3740, 17787), (3927, 16940), (3993, 16660), (4114, 16170), (4165, 15972), (4235, 15708), (4620, 14399), (4998, 13310), (5082, 13090), (5236, 12705), (5324, 12495), (5390, 12342), (5610, 11858), (5929, 11220), (6171, 10780), (6468, 10285), (6545, 10164), (6655, 9996), (7140, 9317), (7260, 9163), (7854, 8470), (7986, 8330), (8085, 8228)]