29566740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 103638528

約数和(自身を除く): 74071788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 51, 60, 68, 70, 82, 84, 85, 101, 102, 105, 119, 123, 140, 164, 170, 202, 204, 205, 210, 238, 246, 255, 287, 303, 340, 357, 404, 410, 420, 476, 492, 505, 510, 574, 595, 606, 615, 697, 707, 714, 820, 861, 1010, 1020, 1148, 1190, 1212, 1230, 1394, 1414, 1428, 1435, 1515, 1717, 1722, 1785, 2020, 2091, 2121, 2380, 2460, 2788, 2828, 2870, 3030, 3434, 3444, 3485, 3535, 3570, 4141, 4182, 4242, 4305, 4879, 5151, 5740, 6060, 6868, 6970, 7070, 7140, 8282, 8364, 8484, 8585, 8610, 9758, 10302, 10455, 10605, 12019, 12423, 13940, 14140, 14637, 16564, 17170, 17220, 19516, 20604, 20705, 20910, 21210, 24038, 24395, 24846, 25755, 28987, 29274, 34340, 36057, 41410, 41820, 42420, 48076, 48790, 49692, 51510, 57974, 58548, 60095, 62115, 70397, 72114, 73185, 82820, 86961, 97580, 103020, 115948, 120190, 124230, 140794, 144228, 144935, 146370, 173922, 180285, 211191, 240380, 248460, 281588, 289870, 292740, 347844, 351985, 360570, 422382, 434805, 492779, 579740, 703970, 721140, 844764, 869610, 985558, 1055955, 1407940, 1478337, 1739220, 1971116, 2111910, 2463895, 2956674, 4223820, 4927790, 5913348, 7391685, 9855580, 14783370, 29566740]

約数ペア:

[(1, 29566740), (2, 14783370), (3, 9855580), (4, 7391685), (5, 5913348), (6, 4927790), (7, 4223820), (10, 2956674), (12, 2463895), (14, 2111910), (15, 1971116), (17, 1739220), (20, 1478337), (21, 1407940), (28, 1055955), (30, 985558), (34, 869610), (35, 844764), (41, 721140), (42, 703970), (51, 579740), (60, 492779), (68, 434805), (70, 422382), (82, 360570), (84, 351985), (85, 347844), (101, 292740), (102, 289870), (105, 281588), (119, 248460), (123, 240380), (140, 211191), (164, 180285), (170, 173922), (202, 146370), (204, 144935), (205, 144228), (210, 140794), (238, 124230), (246, 120190), (255, 115948), (287, 103020), (303, 97580), (340, 86961), (357, 82820), (404, 73185), (410, 72114), (420, 70397), (476, 62115), (492, 60095), (505, 58548), (510, 57974), (574, 51510), (595, 49692), (606, 48790), (615, 48076), (697, 42420), (707, 41820), (714, 41410), (820, 36057), (861, 34340), (1010, 29274), (1020, 28987), (1148, 25755), (1190, 24846), (1212, 24395), (1230, 24038), (1394, 21210), (1414, 20910), (1428, 20705), (1435, 20604), (1515, 19516), (1717, 17220), (1722, 17170), (1785, 16564), (2020, 14637), (2091, 14140), (2121, 13940), (2380, 12423), (2460, 12019), (2788, 10605), (2828, 10455), (2870, 10302), (3030, 9758), (3434, 8610), (3444, 8585), (3485, 8484), (3535, 8364), (3570, 8282), (4141, 7140), (4182, 7070), (4242, 6970), (4305, 6868), (4879, 6060), (5151, 5740)]