73710729960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{155863}}^1$

素因数の和:156447

約数の個数: 128

約数和(自身を含む): 253173012480

約数和(自身を除く): 179462282520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 563, 840, 1126, 1689, 2252, 2815, 3378, 3941, 4504, 5630, 6756, 7882, 8445, 11260, 11823, 13512, 15764, 16890, 19705, 22520, 23646, 31528, 33780, 39410, 47292, 59115, 67560, 78820, 94584, 118230, 155863, 157640, 236460, 311726, 467589, 472920, 623452, 779315, 935178, 1091041, 1246904, 1558630, 1870356, 2182082, 2337945, 3117260, 3273123, 3740712, 4364164, 4675890, 5455205, 6234520, 6546246, 8728328, 9351780, 10910410, 13092492, 16365615, 18703560, 21820820, 26184984, 32731230, 43641640, 65462460, 87750869, 130924920, 175501738, 263252607, 351003476, 438754345, 526505214, 614256083, 702006952, 877508690, 1053010428, 1228512166, 1316263035, 1755017380, 1842768249, 2106020856, 2457024332, 2632526070, 3071280415, 3510034760, 3685536498, 4914048664, 5265052140, 6142560830, 7371072996, 9213841245, 10530104280, 12285121660, 14742145992, 18427682490, 24570243320, 36855364980, 73710729960]

約数ペア:

[(1, 73710729960), (2, 36855364980), (3, 24570243320), (4, 18427682490), (5, 14742145992), (6, 12285121660), (7, 10530104280), (8, 9213841245), (10, 7371072996), (12, 6142560830), (14, 5265052140), (15, 4914048664), (20, 3685536498), (21, 3510034760), (24, 3071280415), (28, 2632526070), (30, 2457024332), (35, 2106020856), (40, 1842768249), (42, 1755017380), (56, 1316263035), (60, 1228512166), (70, 1053010428), (84, 877508690), (105, 702006952), (120, 614256083), (140, 526505214), (168, 438754345), (210, 351003476), (280, 263252607), (420, 175501738), (563, 130924920), (840, 87750869), (1126, 65462460), (1689, 43641640), (2252, 32731230), (2815, 26184984), (3378, 21820820), (3941, 18703560), (4504, 16365615), (5630, 13092492), (6756, 10910410), (7882, 9351780), (8445, 8728328), (11260, 6546246), (11823, 6234520), (13512, 5455205), (15764, 4675890), (16890, 4364164), (19705, 3740712), (22520, 3273123), (23646, 3117260), (31528, 2337945), (33780, 2182082), (39410, 1870356), (47292, 1558630), (59115, 1246904), (67560, 1091041), (78820, 935178), (94584, 779315), (118230, 623452), (155863, 472920), (157640, 467589), (236460, 311726)]