1520402236000

素因数分解:

$2^5\times 5^3\times {\mathrm{71}}^1\times {\mathrm{5353529}}^1$

素因数の和:5353625

約数の個数: 96

約数和(自身を含む): 3788243484480

約数和(自身を除く): 2267841248480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 71, 80, 100, 125, 142, 160, 200, 250, 284, 355, 400, 500, 568, 710, 800, 1000, 1136, 1420, 1775, 2000, 2272, 2840, 3550, 4000, 5680, 7100, 8875, 11360, 14200, 17750, 28400, 35500, 56800, 71000, 142000, 284000, 5353529, 10707058, 21414116, 26767645, 42828232, 53535290, 85656464, 107070580, 133838225, 171312928, 214141160, 267676450, 380100559, 428282320, 535352900, 669191125, 760201118, 856564640, 1070705800, 1338382250, 1520402236, 1900502795, 2141411600, 2676764500, 3040804472, 3801005590, 4282823200, 5353529000, 6081608944, 7602011180, 9502513975, 10707058000, 12163217888, 15204022360, 19005027950, 21414116000, 30408044720, 38010055900, 47512569875, 60816089440, 76020111800, 95025139750, 152040223600, 190050279500, 304080447200, 380100559000, 760201118000, 1520402236000]

約数ペア:

[(1, 1520402236000), (2, 760201118000), (4, 380100559000), (5, 304080447200), (8, 190050279500), (10, 152040223600), (16, 95025139750), (20, 76020111800), (25, 60816089440), (32, 47512569875), (40, 38010055900), (50, 30408044720), (71, 21414116000), (80, 19005027950), (100, 15204022360), (125, 12163217888), (142, 10707058000), (160, 9502513975), (200, 7602011180), (250, 6081608944), (284, 5353529000), (355, 4282823200), (400, 3801005590), (500, 3040804472), (568, 2676764500), (710, 2141411600), (800, 1900502795), (1000, 1520402236), (1136, 1338382250), (1420, 1070705800), (1775, 856564640), (2000, 760201118), (2272, 669191125), (2840, 535352900), (3550, 428282320), (4000, 380100559), (5680, 267676450), (7100, 214141160), (8875, 171312928), (11360, 133838225), (14200, 107070580), (17750, 85656464), (28400, 53535290), (35500, 42828232), (56800, 26767645), (71000, 21414116), (142000, 10707058), (284000, 5353529)]