71455036680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{117517}}^1$

素因数の和:118100

約数の個数: 128

約数和(自身を含む): 238608547200

約数和(自身を除く): 167153510520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 563, 1080, 1126, 1689, 2252, 2815, 3378, 4504, 5067, 5630, 6756, 8445, 10134, 11260, 13512, 15201, 16890, 20268, 22520, 25335, 30402, 33780, 40536, 50670, 60804, 67560, 76005, 101340, 117517, 121608, 152010, 202680, 235034, 304020, 352551, 470068, 587585, 608040, 705102, 940136, 1057653, 1175170, 1410204, 1762755, 2115306, 2350340, 2820408, 3172959, 3525510, 4230612, 4700680, 5288265, 6345918, 7051020, 8461224, 10576530, 12691836, 14102040, 15864795, 21153060, 25383672, 31729590, 42306120, 63459180, 66162071, 126918360, 132324142, 198486213, 264648284, 330810355, 396972426, 529296568, 595458639, 661620710, 793944852, 992431065, 1190917278, 1323241420, 1587889704, 1786375917, 1984862130, 2381834556, 2646482840, 2977293195, 3572751834, 3969724260, 4763669112, 5954586390, 7145503668, 7939448520, 8931879585, 11909172780, 14291007336, 17863759170, 23818345560, 35727518340, 71455036680]

約数ペア:

[(1, 71455036680), (2, 35727518340), (3, 23818345560), (4, 17863759170), (5, 14291007336), (6, 11909172780), (8, 8931879585), (9, 7939448520), (10, 7145503668), (12, 5954586390), (15, 4763669112), (18, 3969724260), (20, 3572751834), (24, 2977293195), (27, 2646482840), (30, 2381834556), (36, 1984862130), (40, 1786375917), (45, 1587889704), (54, 1323241420), (60, 1190917278), (72, 992431065), (90, 793944852), (108, 661620710), (120, 595458639), (135, 529296568), (180, 396972426), (216, 330810355), (270, 264648284), (360, 198486213), (540, 132324142), (563, 126918360), (1080, 66162071), (1126, 63459180), (1689, 42306120), (2252, 31729590), (2815, 25383672), (3378, 21153060), (4504, 15864795), (5067, 14102040), (5630, 12691836), (6756, 10576530), (8445, 8461224), (10134, 7051020), (11260, 6345918), (13512, 5288265), (15201, 4700680), (16890, 4230612), (20268, 3525510), (22520, 3172959), (25335, 2820408), (30402, 2350340), (33780, 2115306), (40536, 1762755), (50670, 1410204), (60804, 1175170), (67560, 1057653), (76005, 940136), (101340, 705102), (117517, 608040), (121608, 587585), (152010, 470068), (202680, 352551), (235034, 304020)]