4670791080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{7703}}^1$

素因数の和:7911

約数の個数: 128

約数和(自身を含む): 14555013120

約数和(自身を除く): 9884222040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 163, 186, 248, 310, 326, 372, 465, 489, 620, 652, 744, 815, 930, 978, 1240, 1304, 1630, 1860, 1956, 2445, 3260, 3720, 3912, 4890, 5053, 6520, 7703, 9780, 10106, 15159, 15406, 19560, 20212, 23109, 25265, 30318, 30812, 38515, 40424, 46218, 50530, 60636, 61624, 75795, 77030, 92436, 101060, 115545, 121272, 151590, 154060, 184872, 202120, 231090, 238793, 303180, 308120, 462180, 477586, 606360, 716379, 924360, 955172, 1193965, 1255589, 1432758, 1910344, 2387930, 2511178, 2865516, 3581895, 3766767, 4775860, 5022356, 5731032, 6277945, 7163790, 7533534, 9551720, 10044712, 12555890, 14327580, 15067068, 18833835, 25111780, 28655160, 30134136, 37667670, 38923259, 50223560, 75335340, 77846518, 116769777, 150670680, 155693036, 194616295, 233539554, 311386072, 389232590, 467079108, 583848885, 778465180, 934158216, 1167697770, 1556930360, 2335395540, 4670791080]

約数ペア:

[(1, 4670791080), (2, 2335395540), (3, 1556930360), (4, 1167697770), (5, 934158216), (6, 778465180), (8, 583848885), (10, 467079108), (12, 389232590), (15, 311386072), (20, 233539554), (24, 194616295), (30, 155693036), (31, 150670680), (40, 116769777), (60, 77846518), (62, 75335340), (93, 50223560), (120, 38923259), (124, 37667670), (155, 30134136), (163, 28655160), (186, 25111780), (248, 18833835), (310, 15067068), (326, 14327580), (372, 12555890), (465, 10044712), (489, 9551720), (620, 7533534), (652, 7163790), (744, 6277945), (815, 5731032), (930, 5022356), (978, 4775860), (1240, 3766767), (1304, 3581895), (1630, 2865516), (1860, 2511178), (1956, 2387930), (2445, 1910344), (3260, 1432758), (3720, 1255589), (3912, 1193965), (4890, 955172), (5053, 924360), (6520, 716379), (7703, 606360), (9780, 477586), (10106, 462180), (15159, 308120), (15406, 303180), (19560, 238793), (20212, 231090), (23109, 202120), (25265, 184872), (30318, 154060), (30812, 151590), (38515, 121272), (40424, 115545), (46218, 101060), (50530, 92436), (60636, 77030), (61624, 75795)]