422335320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10321}}^1$

素因数の和:10377

約数の個数: 128

約数和(自身を含む): 1426913280

約数和(自身を除く): 1004577960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6820, 8184, 10230, 10321, 13640, 20460, 20642, 30963, 40920, 41284, 51605, 61926, 82568, 103210, 113531, 123852, 154815, 206420, 227062, 247704, 309630, 319951, 340593, 412840, 454124, 567655, 619260, 639902, 681186, 908248, 959853, 1135310, 1238520, 1279804, 1362372, 1599755, 1702965, 1919706, 2270620, 2559608, 2724744, 3199510, 3405930, 3519461, 3839412, 4541240, 4799265, 6399020, 6811860, 7038922, 7678824, 9598530, 10558383, 12798040, 13623720, 14077844, 17597305, 19197060, 21116766, 28155688, 35194610, 38394120, 42233532, 52791915, 70389220, 84467064, 105583830, 140778440, 211167660, 422335320]

約数ペア:

[(1, 422335320), (2, 211167660), (3, 140778440), (4, 105583830), (5, 84467064), (6, 70389220), (8, 52791915), (10, 42233532), (11, 38394120), (12, 35194610), (15, 28155688), (20, 21116766), (22, 19197060), (24, 17597305), (30, 14077844), (31, 13623720), (33, 12798040), (40, 10558383), (44, 9598530), (55, 7678824), (60, 7038922), (62, 6811860), (66, 6399020), (88, 4799265), (93, 4541240), (110, 3839412), (120, 3519461), (124, 3405930), (132, 3199510), (155, 2724744), (165, 2559608), (186, 2270620), (220, 1919706), (248, 1702965), (264, 1599755), (310, 1362372), (330, 1279804), (341, 1238520), (372, 1135310), (440, 959853), (465, 908248), (620, 681186), (660, 639902), (682, 619260), (744, 567655), (930, 454124), (1023, 412840), (1240, 340593), (1320, 319951), (1364, 309630), (1705, 247704), (1860, 227062), (2046, 206420), (2728, 154815), (3410, 123852), (3720, 113531), (4092, 103210), (5115, 82568), (6820, 61926), (8184, 51605), (10230, 41284), (10321, 40920), (13640, 30963), (20460, 20642)]