137830680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9817}}^1$

素因数の和:9850

約数の個数: 128

約数和(自身を含む): 494827200

約数和(自身を除く): 356996520

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, 9817, 14040, 19634, 29451, 39268, 49085, 58902, 78536, 88353, 98170, 117804, 127621, 147255, 176706, 196340, 235608, 255242, 265059, 294510, 353412, 382863, 392680, 441765, 510484, 530118, 589020, 638105, 706824, 765726, 883530, 1020968, 1060236, 1148589, 1178040, 1276210, 1325295, 1531452, 1767060, 1914315, 2120472, 2297178, 2552420, 2650590, 3062904, 3445767, 3534120, 3828630, 4594356, 5104840, 5301180, 5742945, 6891534, 7657260, 9188712, 10602360, 11485890, 13783068, 15314520, 17228835, 22971780, 27566136, 34457670, 45943560, 68915340, 137830680]

約数ペア:

[(1, 137830680), (2, 68915340), (3, 45943560), (4, 34457670), (5, 27566136), (6, 22971780), (8, 17228835), (9, 15314520), (10, 13783068), (12, 11485890), (13, 10602360), (15, 9188712), (18, 7657260), (20, 6891534), (24, 5742945), (26, 5301180), (27, 5104840), (30, 4594356), (36, 3828630), (39, 3534120), (40, 3445767), (45, 3062904), (52, 2650590), (54, 2552420), (60, 2297178), (65, 2120472), (72, 1914315), (78, 1767060), (90, 1531452), (104, 1325295), (108, 1276210), (117, 1178040), (120, 1148589), (130, 1060236), (135, 1020968), (156, 883530), (180, 765726), (195, 706824), (216, 638105), (234, 589020), (260, 530118), (270, 510484), (312, 441765), (351, 392680), (360, 382863), (390, 353412), (468, 294510), (520, 265059), (540, 255242), (585, 235608), (702, 196340), (780, 176706), (936, 147255), (1080, 127621), (1170, 117804), (1404, 98170), (1560, 88353), (1755, 78536), (2340, 58902), (2808, 49085), (3510, 39268), (4680, 29451), (7020, 19634), (9817, 14040)]