4389985080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{312677}}^1$

素因数の和:312710

約数の個数: 128

約数和(自身を含む): 15758971200

約数和(自身を除く): 11368986120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 312677, 625354, 938031, 1250708, 1563385, 1876062, 2501416, 2814093, 3126770, 3752124, 4064801, 4690155, 5628186, 6253540, 7504248, 8129602, 8442279, 9380310, 11256372, 12194403, 12507080, 14070465, 16259204, 16884558, 18760620, 20324005, 22512744, 24388806, 28140930, 32518408, 33769116, 36583209, 37521240, 40648010, 42211395, 48777612, 56281860, 60972015, 67538232, 73166418, 81296020, 84422790, 97555224, 109749627, 112563720, 121944030, 146332836, 162592040, 168845580, 182916045, 219499254, 243888060, 292665672, 337691160, 365832090, 438998508, 487776120, 548748135, 731664180, 877997016, 1097496270, 1463328360, 2194992540, 4389985080]

約数ペア:

[(1, 4389985080), (2, 2194992540), (3, 1463328360), (4, 1097496270), (5, 877997016), (6, 731664180), (8, 548748135), (9, 487776120), (10, 438998508), (12, 365832090), (13, 337691160), (15, 292665672), (18, 243888060), (20, 219499254), (24, 182916045), (26, 168845580), (27, 162592040), (30, 146332836), (36, 121944030), (39, 112563720), (40, 109749627), (45, 97555224), (52, 84422790), (54, 81296020), (60, 73166418), (65, 67538232), (72, 60972015), (78, 56281860), (90, 48777612), (104, 42211395), (108, 40648010), (117, 37521240), (120, 36583209), (130, 33769116), (135, 32518408), (156, 28140930), (180, 24388806), (195, 22512744), (216, 20324005), (234, 18760620), (260, 16884558), (270, 16259204), (312, 14070465), (351, 12507080), (360, 12194403), (390, 11256372), (468, 9380310), (520, 8442279), (540, 8129602), (585, 7504248), (702, 6253540), (780, 5628186), (936, 4690155), (1080, 4064801), (1170, 3752124), (1404, 3126770), (1560, 2814093), (1755, 2501416), (2340, 1876062), (2808, 1563385), (3510, 1250708), (4680, 938031), (7020, 625354), (14040, 312677)]