200109960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 709632000

約数和(自身を除く): 509522040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 54, 60, 62, 72, 86, 90, 93, 108, 120, 124, 129, 135, 139, 155, 172, 180, 186, 215, 216, 248, 258, 270, 278, 279, 310, 344, 360, 372, 387, 417, 430, 465, 516, 540, 556, 558, 620, 645, 695, 744, 774, 834, 837, 860, 930, 1032, 1080, 1112, 1116, 1161, 1240, 1251, 1290, 1333, 1390, 1395, 1548, 1668, 1674, 1720, 1860, 1935, 2085, 2232, 2322, 2502, 2580, 2666, 2780, 2790, 3096, 3336, 3348, 3720, 3753, 3870, 3999, 4170, 4185, 4309, 4644, 5004, 5160, 5332, 5560, 5580, 5805, 5977, 6255, 6665, 6696, 7506, 7740, 7998, 8340, 8370, 8618, 9288, 10008, 10664, 11160, 11610, 11954, 11997, 12510, 12927, 13330, 15012, 15480, 15996, 16680, 16740, 17236, 17931, 18765, 19995, 21545, 23220, 23908, 23994, 25020, 25854, 26660, 29885, 30024, 31992, 33480, 34472, 35862, 35991, 37530, 38781, 39990, 43090, 46440, 47816, 47988, 50040, 51708, 53320, 53793, 59770, 59985, 64635, 71724, 71982, 75060, 77562, 79980, 86180, 89655, 95976, 103416, 107586, 116343, 119540, 119970, 129270, 143448, 143964, 150120, 155124, 159960, 161379, 172360, 179310, 179955, 185287, 193905, 215172, 232686, 239080, 239940, 258540, 268965, 287928, 310248, 322758, 358620, 359910, 370574, 387810, 430344, 465372, 479880, 517080, 537930, 555861, 581715, 645516, 717240, 719820, 741148, 775620, 806895, 926435, 930744, 1075860, 1111722, 1163430, 1291032, 1439640, 1482296, 1551240, 1613790, 1667583, 1852870, 2151720, 2223444, 2326860, 2779305, 3227580, 3335166, 3705740, 4446888, 4653720, 5002749, 5558610, 6455160, 6670332, 7411480, 8337915, 10005498, 11117220, 13340664, 16675830, 20010996, 22234440, 25013745, 33351660, 40021992, 50027490, 66703320, 100054980, 200109960]

約数ペア:

[(1, 200109960), (2, 100054980), (3, 66703320), (4, 50027490), (5, 40021992), (6, 33351660), (8, 25013745), (9, 22234440), (10, 20010996), (12, 16675830), (15, 13340664), (18, 11117220), (20, 10005498), (24, 8337915), (27, 7411480), (30, 6670332), (31, 6455160), (36, 5558610), (40, 5002749), (43, 4653720), (45, 4446888), (54, 3705740), (60, 3335166), (62, 3227580), (72, 2779305), (86, 2326860), (90, 2223444), (93, 2151720), (108, 1852870), (120, 1667583), (124, 1613790), (129, 1551240), (135, 1482296), (139, 1439640), (155, 1291032), (172, 1163430), (180, 1111722), (186, 1075860), (215, 930744), (216, 926435), (248, 806895), (258, 775620), (270, 741148), (278, 719820), (279, 717240), (310, 645516), (344, 581715), (360, 555861), (372, 537930), (387, 517080), (417, 479880), (430, 465372), (465, 430344), (516, 387810), (540, 370574), (556, 359910), (558, 358620), (620, 322758), (645, 310248), (695, 287928), (744, 268965), (774, 258540), (834, 239940), (837, 239080), (860, 232686), (930, 215172), (1032, 193905), (1080, 185287), (1112, 179955), (1116, 179310), (1161, 172360), (1240, 161379), (1251, 159960), (1290, 155124), (1333, 150120), (1390, 143964), (1395, 143448), (1548, 129270), (1668, 119970), (1674, 119540), (1720, 116343), (1860, 107586), (1935, 103416), (2085, 95976), (2232, 89655), (2322, 86180), (2502, 79980), (2580, 77562), (2666, 75060), (2780, 71982), (2790, 71724), (3096, 64635), (3336, 59985), (3348, 59770), (3720, 53793), (3753, 53320), (3870, 51708), (3999, 50040), (4170, 47988), (4185, 47816), (4309, 46440), (4644, 43090), (5004, 39990), (5160, 38781), (5332, 37530), (5560, 35991), (5580, 35862), (5805, 34472), (5977, 33480), (6255, 31992), (6665, 30024), (6696, 29885), (7506, 26660), (7740, 25854), (7998, 25020), (8340, 23994), (8370, 23908), (8618, 23220), (9288, 21545), (10008, 19995), (10664, 18765), (11160, 17931), (11610, 17236), (11954, 16740), (11997, 16680), (12510, 15996), (12927, 15480), (13330, 15012)]