169741680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4339}}^1$

素因数の和:4518

約数の個数: 80

約数和(自身を含む): 529549440

約数和(自身を除く): 359807760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4339, 4890, 6520, 7824, 8678, 9780, 13017, 13040, 17356, 19560, 21695, 26034, 34712, 39120, 43390, 52068, 65085, 69424, 86780, 104136, 130170, 173560, 208272, 260340, 347120, 520680, 707257, 1041360, 1414514, 2121771, 2829028, 3536285, 4243542, 5658056, 7072570, 8487084, 10608855, 11316112, 14145140, 16974168, 21217710, 28290280, 33948336, 42435420, 56580560, 84870840, 169741680]

約数ペア:

[(1, 169741680), (2, 84870840), (3, 56580560), (4, 42435420), (5, 33948336), (6, 28290280), (8, 21217710), (10, 16974168), (12, 14145140), (15, 11316112), (16, 10608855), (20, 8487084), (24, 7072570), (30, 5658056), (40, 4243542), (48, 3536285), (60, 2829028), (80, 2121771), (120, 1414514), (163, 1041360), (240, 707257), (326, 520680), (489, 347120), (652, 260340), (815, 208272), (978, 173560), (1304, 130170), (1630, 104136), (1956, 86780), (2445, 69424), (2608, 65085), (3260, 52068), (3912, 43390), (4339, 39120), (4890, 34712), (6520, 26034), (7824, 21695), (8678, 19560), (9780, 17356), (13017, 13040)]