583336920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 1818132480

約数和(自身を除く): 1234795560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 191, 248, 310, 372, 382, 465, 573, 620, 744, 764, 821, 930, 955, 1146, 1240, 1528, 1642, 1860, 1910, 2292, 2463, 2865, 3284, 3720, 3820, 4105, 4584, 4926, 5730, 5921, 6568, 7640, 8210, 9852, 11460, 11842, 12315, 16420, 17763, 19704, 22920, 23684, 24630, 25451, 29605, 32840, 35526, 47368, 49260, 50902, 59210, 71052, 76353, 88815, 98520, 101804, 118420, 127255, 142104, 152706, 156811, 177630, 203608, 236840, 254510, 305412, 313622, 355260, 381765, 470433, 509020, 610824, 627244, 710520, 763530, 784055, 940866, 1018040, 1254488, 1527060, 1568110, 1881732, 2352165, 3054120, 3136220, 3763464, 4704330, 4861141, 6272440, 9408660, 9722282, 14583423, 18817320, 19444564, 24305705, 29166846, 38889128, 48611410, 58333692, 72917115, 97222820, 116667384, 145834230, 194445640, 291668460, 583336920]

約数ペア:

[(1, 583336920), (2, 291668460), (3, 194445640), (4, 145834230), (5, 116667384), (6, 97222820), (8, 72917115), (10, 58333692), (12, 48611410), (15, 38889128), (20, 29166846), (24, 24305705), (30, 19444564), (31, 18817320), (40, 14583423), (60, 9722282), (62, 9408660), (93, 6272440), (120, 4861141), (124, 4704330), (155, 3763464), (186, 3136220), (191, 3054120), (248, 2352165), (310, 1881732), (372, 1568110), (382, 1527060), (465, 1254488), (573, 1018040), (620, 940866), (744, 784055), (764, 763530), (821, 710520), (930, 627244), (955, 610824), (1146, 509020), (1240, 470433), (1528, 381765), (1642, 355260), (1860, 313622), (1910, 305412), (2292, 254510), (2463, 236840), (2865, 203608), (3284, 177630), (3720, 156811), (3820, 152706), (4105, 142104), (4584, 127255), (4926, 118420), (5730, 101804), (5921, 98520), (6568, 88815), (7640, 76353), (8210, 71052), (9852, 59210), (11460, 50902), (11842, 49260), (12315, 47368), (16420, 35526), (17763, 32840), (19704, 29605), (22920, 25451), (23684, 24630)]