156740290960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{11489}}^1$

素因数の和:11969

約数の個数: 160

約数和(自身を含む): 409305052800

約数和(自身を除く): 252564761840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 419, 440, 592, 740, 814, 838, 880, 1480, 1628, 1676, 2035, 2095, 2960, 3256, 3352, 4070, 4190, 4609, 6512, 6704, 8140, 8380, 9218, 11489, 15503, 16280, 16760, 18436, 22978, 23045, 31006, 32560, 33520, 36872, 45956, 46090, 57445, 62012, 73744, 77515, 91912, 92180, 114890, 124024, 126379, 155030, 170533, 183824, 184360, 229780, 248048, 252758, 310060, 341066, 368720, 425093, 459560, 505516, 620120, 631895, 682132, 850186, 852665, 919120, 1011032, 1240240, 1263790, 1364264, 1700372, 1705330, 2022064, 2125465, 2527580, 2728528, 3400744, 3410660, 4250930, 4676023, 4813891, 5055160, 6801488, 6821320, 8501860, 9352046, 9627782, 10110320, 13642640, 17003720, 18704092, 19255564, 23380115, 24069455, 34007440, 37408184, 38511128, 46760230, 48138910, 52952801, 74816368, 77022256, 93520460, 96277820, 105905602, 178113967, 187040920, 192555640, 211811204, 264764005, 356227934, 374081840, 385111280, 423622408, 529528010, 712455868, 847244816, 890569835, 1059056020, 1424911736, 1781139670, 1959253637, 2118112040, 2849823472, 3562279340, 3918507274, 4236224080, 7124558680, 7837014548, 9796268185, 14249117360, 15674029096, 19592536370, 31348058192, 39185072740, 78370145480, 156740290960]

約数ペア:

[(1, 156740290960), (2, 78370145480), (4, 39185072740), (5, 31348058192), (8, 19592536370), (10, 15674029096), (11, 14249117360), (16, 9796268185), (20, 7837014548), (22, 7124558680), (37, 4236224080), (40, 3918507274), (44, 3562279340), (55, 2849823472), (74, 2118112040), (80, 1959253637), (88, 1781139670), (110, 1424911736), (148, 1059056020), (176, 890569835), (185, 847244816), (220, 712455868), (296, 529528010), (370, 423622408), (407, 385111280), (419, 374081840), (440, 356227934), (592, 264764005), (740, 211811204), (814, 192555640), (838, 187040920), (880, 178113967), (1480, 105905602), (1628, 96277820), (1676, 93520460), (2035, 77022256), (2095, 74816368), (2960, 52952801), (3256, 48138910), (3352, 46760230), (4070, 38511128), (4190, 37408184), (4609, 34007440), (6512, 24069455), (6704, 23380115), (8140, 19255564), (8380, 18704092), (9218, 17003720), (11489, 13642640), (15503, 10110320), (16280, 9627782), (16760, 9352046), (18436, 8501860), (22978, 6821320), (23045, 6801488), (31006, 5055160), (32560, 4813891), (33520, 4676023), (36872, 4250930), (45956, 3410660), (46090, 3400744), (57445, 2728528), (62012, 2527580), (73744, 2125465), (77515, 2022064), (91912, 1705330), (92180, 1700372), (114890, 1364264), (124024, 1263790), (126379, 1240240), (155030, 1011032), (170533, 919120), (183824, 852665), (184360, 850186), (229780, 682132), (248048, 631895), (252758, 620120), (310060, 505516), (341066, 459560), (368720, 425093)]