79332540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 276369408

約数和(自身を除く): 197036868

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, 102, 105, 119, 123, 140, 164, 170, 204, 205, 210, 238, 246, 255, 271, 287, 340, 357, 410, 420, 476, 492, 510, 542, 574, 595, 615, 697, 714, 813, 820, 861, 1020, 1084, 1148, 1190, 1230, 1355, 1394, 1428, 1435, 1626, 1722, 1785, 1897, 2091, 2380, 2460, 2710, 2788, 2870, 3252, 3444, 3485, 3570, 3794, 4065, 4182, 4305, 4607, 4879, 5420, 5691, 5740, 6970, 7140, 7588, 8130, 8364, 8610, 9214, 9485, 9758, 10455, 11111, 11382, 13821, 13940, 14637, 16260, 17220, 18428, 18970, 19516, 20910, 22222, 22764, 23035, 24395, 27642, 28455, 29274, 32249, 33333, 37940, 41820, 44444, 46070, 48790, 55284, 55555, 56910, 58548, 64498, 66666, 69105, 73185, 77777, 92140, 96747, 97580, 111110, 113820, 128996, 133332, 138210, 146370, 155554, 161245, 166665, 188887, 193494, 222220, 233331, 276420, 292740, 311108, 322490, 333330, 377774, 386988, 388885, 466662, 483735, 566661, 644980, 666660, 755548, 777770, 933324, 944435, 967470, 1133322, 1166655, 1322209, 1555540, 1888870, 1934940, 2266644, 2333310, 2644418, 2833305, 3777740, 3966627, 4666620, 5288836, 5666610, 6611045, 7933254, 11333220, 13222090, 15866508, 19833135, 26444180, 39666270, 79332540]

約数ペア:

[(1, 79332540), (2, 39666270), (3, 26444180), (4, 19833135), (5, 15866508), (6, 13222090), (7, 11333220), (10, 7933254), (12, 6611045), (14, 5666610), (15, 5288836), (17, 4666620), (20, 3966627), (21, 3777740), (28, 2833305), (30, 2644418), (34, 2333310), (35, 2266644), (41, 1934940), (42, 1888870), (51, 1555540), (60, 1322209), (68, 1166655), (70, 1133322), (82, 967470), (84, 944435), (85, 933324), (102, 777770), (105, 755548), (119, 666660), (123, 644980), (140, 566661), (164, 483735), (170, 466662), (204, 388885), (205, 386988), (210, 377774), (238, 333330), (246, 322490), (255, 311108), (271, 292740), (287, 276420), (340, 233331), (357, 222220), (410, 193494), (420, 188887), (476, 166665), (492, 161245), (510, 155554), (542, 146370), (574, 138210), (595, 133332), (615, 128996), (697, 113820), (714, 111110), (813, 97580), (820, 96747), (861, 92140), (1020, 77777), (1084, 73185), (1148, 69105), (1190, 66666), (1230, 64498), (1355, 58548), (1394, 56910), (1428, 55555), (1435, 55284), (1626, 48790), (1722, 46070), (1785, 44444), (1897, 41820), (2091, 37940), (2380, 33333), (2460, 32249), (2710, 29274), (2788, 28455), (2870, 27642), (3252, 24395), (3444, 23035), (3485, 22764), (3570, 22222), (3794, 20910), (4065, 19516), (4182, 18970), (4305, 18428), (4607, 17220), (4879, 16260), (5420, 14637), (5691, 13940), (5740, 13821), (6970, 11382), (7140, 11111), (7588, 10455), (8130, 9758), (8364, 9485), (8610, 9214)]