144265249320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{546211}}^1$

素因数の和:546327

約数の個数: 128

約数和(自身を含む): 453050081280

約数和(自身を除く): 308784831960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 465, 568, 620, 710, 744, 852, 930, 1065, 1240, 1420, 1704, 1860, 2130, 2201, 2840, 3720, 4260, 4402, 6603, 8520, 8804, 11005, 13206, 17608, 22010, 26412, 33015, 44020, 52824, 66030, 88040, 132060, 264120, 546211, 1092422, 1638633, 2184844, 2731055, 3277266, 4369688, 5462110, 6554532, 8193165, 10924220, 13109064, 16386330, 16932541, 21848440, 32772660, 33865082, 38780981, 50797623, 65545320, 67730164, 77561962, 84662705, 101595246, 116342943, 135460328, 155123924, 169325410, 193904905, 203190492, 232685886, 253988115, 310247848, 338650820, 387809810, 406380984, 465371772, 507976230, 581714715, 677301640, 775619620, 930743544, 1015952460, 1163429430, 1202210411, 1551239240, 2031904920, 2326858860, 2404420822, 3606631233, 4653717720, 4808841644, 6011052055, 7213262466, 9617683288, 12022104110, 14426524932, 18033156165, 24044208220, 28853049864, 36066312330, 48088416440, 72132624660, 144265249320]

約数ペア:

[(1, 144265249320), (2, 72132624660), (3, 48088416440), (4, 36066312330), (5, 28853049864), (6, 24044208220), (8, 18033156165), (10, 14426524932), (12, 12022104110), (15, 9617683288), (20, 7213262466), (24, 6011052055), (30, 4808841644), (31, 4653717720), (40, 3606631233), (60, 2404420822), (62, 2326858860), (71, 2031904920), (93, 1551239240), (120, 1202210411), (124, 1163429430), (142, 1015952460), (155, 930743544), (186, 775619620), (213, 677301640), (248, 581714715), (284, 507976230), (310, 465371772), (355, 406380984), (372, 387809810), (426, 338650820), (465, 310247848), (568, 253988115), (620, 232685886), (710, 203190492), (744, 193904905), (852, 169325410), (930, 155123924), (1065, 135460328), (1240, 116342943), (1420, 101595246), (1704, 84662705), (1860, 77561962), (2130, 67730164), (2201, 65545320), (2840, 50797623), (3720, 38780981), (4260, 33865082), (4402, 32772660), (6603, 21848440), (8520, 16932541), (8804, 16386330), (11005, 13109064), (13206, 10924220), (17608, 8193165), (22010, 6554532), (26412, 5462110), (33015, 4369688), (44020, 3277266), (52824, 2731055), (66030, 2184844), (88040, 1638633), (132060, 1092422), (264120, 546211)]