100868460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3119}}^1$

素因数の和:3156

約数の個数: 144

約数和(自身を含む): 358525440

約数和(自身を除く): 257656980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3119, 3234, 4620, 5390, 6238, 6468, 8085, 9357, 10780, 12476, 15595, 16170, 18714, 21833, 31190, 32340, 34309, 37428, 43666, 46785, 62380, 65499, 68618, 87332, 93570, 102927, 109165, 130998, 137236, 152831, 171545, 187140, 205854, 218330, 240163, 261996, 305662, 327495, 343090, 411708, 436660, 458493, 480326, 514635, 611324, 654990, 686180, 720489, 764155, 916986, 960652, 1029270, 1200815, 1309980, 1440978, 1528310, 1681141, 1833972, 2058540, 2292465, 2401630, 2881956, 3056620, 3362282, 3602445, 4584930, 4803260, 5043423, 6724564, 7204890, 8405705, 9169860, 10086846, 14409780, 16811410, 20173692, 25217115, 33622820, 50434230, 100868460]

約数ペア:

[(1, 100868460), (2, 50434230), (3, 33622820), (4, 25217115), (5, 20173692), (6, 16811410), (7, 14409780), (10, 10086846), (11, 9169860), (12, 8405705), (14, 7204890), (15, 6724564), (20, 5043423), (21, 4803260), (22, 4584930), (28, 3602445), (30, 3362282), (33, 3056620), (35, 2881956), (42, 2401630), (44, 2292465), (49, 2058540), (55, 1833972), (60, 1681141), (66, 1528310), (70, 1440978), (77, 1309980), (84, 1200815), (98, 1029270), (105, 960652), (110, 916986), (132, 764155), (140, 720489), (147, 686180), (154, 654990), (165, 611324), (196, 514635), (210, 480326), (220, 458493), (231, 436660), (245, 411708), (294, 343090), (308, 327495), (330, 305662), (385, 261996), (420, 240163), (462, 218330), (490, 205854), (539, 187140), (588, 171545), (660, 152831), (735, 137236), (770, 130998), (924, 109165), (980, 102927), (1078, 93570), (1155, 87332), (1470, 68618), (1540, 65499), (1617, 62380), (2156, 46785), (2310, 43666), (2695, 37428), (2940, 34309), (3119, 32340), (3234, 31190), (4620, 21833), (5390, 18714), (6238, 16170), (6468, 15595), (8085, 12476), (9357, 10780)]