299163480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32377}}^1$

素因数の和:32409

約数の個数: 128

約数和(自身を含む): 1118983680

約数和(自身を除く): 819820200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 32377, 64754, 97131, 129508, 161885, 194262, 226639, 259016, 323770, 356147, 388524, 453278, 485655, 647540, 679917, 712294, 777048, 906556, 971310, 1068441, 1133195, 1295080, 1359834, 1424588, 1780735, 1813112, 1942620, 2136882, 2266390, 2493029, 2719668, 2849176, 3399585, 3561470, 3885240, 4273764, 4532780, 4986058, 5342205, 5439336, 6799170, 7122940, 7479087, 8547528, 9065560, 9972116, 10684410, 12465145, 13598340, 14245880, 14958174, 19944232, 21368820, 24930290, 27196680, 29916348, 37395435, 42737640, 49860580, 59832696, 74790870, 99721160, 149581740, 299163480]

約数ペア:

[(1, 299163480), (2, 149581740), (3, 99721160), (4, 74790870), (5, 59832696), (6, 49860580), (7, 42737640), (8, 37395435), (10, 29916348), (11, 27196680), (12, 24930290), (14, 21368820), (15, 19944232), (20, 14958174), (21, 14245880), (22, 13598340), (24, 12465145), (28, 10684410), (30, 9972116), (33, 9065560), (35, 8547528), (40, 7479087), (42, 7122940), (44, 6799170), (55, 5439336), (56, 5342205), (60, 4986058), (66, 4532780), (70, 4273764), (77, 3885240), (84, 3561470), (88, 3399585), (105, 2849176), (110, 2719668), (120, 2493029), (132, 2266390), (140, 2136882), (154, 1942620), (165, 1813112), (168, 1780735), (210, 1424588), (220, 1359834), (231, 1295080), (264, 1133195), (280, 1068441), (308, 971310), (330, 906556), (385, 777048), (420, 712294), (440, 679917), (462, 647540), (616, 485655), (660, 453278), (770, 388524), (840, 356147), (924, 323770), (1155, 259016), (1320, 226639), (1540, 194262), (1848, 161885), (2310, 129508), (3080, 97131), (4620, 64754), (9240, 32377)]