320705112816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{103457}}^1$

素因数の和:103604

約数の個数: 240

約数和(自身を含む): 1040671607040

約数和(自身を除く): 719966494224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 103, 114, 132, 144, 152, 171, 176, 198, 206, 209, 228, 264, 304, 309, 342, 396, 412, 418, 456, 528, 618, 627, 684, 792, 824, 836, 912, 927, 1133, 1236, 1254, 1368, 1584, 1648, 1672, 1854, 1881, 1957, 2266, 2472, 2508, 2736, 3344, 3399, 3708, 3762, 3914, 4532, 4944, 5016, 5871, 6798, 7416, 7524, 7828, 9064, 10032, 10197, 11742, 13596, 14832, 15048, 15656, 17613, 18128, 20394, 21527, 23484, 27192, 30096, 31312, 35226, 40788, 43054, 46968, 54384, 64581, 70452, 81576, 86108, 93936, 103457, 129162, 140904, 163152, 172216, 193743, 206914, 258324, 281808, 310371, 344432, 387486, 413828, 516648, 620742, 774972, 827656, 931113, 1033296, 1138027, 1241484, 1549944, 1655312, 1862226, 1965683, 2276054, 2482968, 3099888, 3414081, 3724452, 3931366, 4552108, 4965936, 5897049, 6828162, 7448904, 7862732, 9104216, 10242243, 10656071, 11794098, 13656324, 14897808, 15725464, 17691147, 18208432, 20484486, 21312142, 21622513, 23588196, 27312648, 31450928, 31968213, 35382294, 40968972, 42624284, 43245026, 47176392, 54625296, 63936426, 64867539, 70764588, 81937944, 85248568, 86490052, 94352784, 95904639, 117216781, 127872852, 129735078, 141529176, 163875888, 170497136, 172980104, 191809278, 194602617, 202465349, 234433562, 255745704, 259470156, 283058352, 345960208, 351650343, 383618556, 389205234, 404930698, 468867124, 511491408, 518940312, 607396047, 703300686, 767237112, 778410468, 809861396, 937734248, 1037880624, 1054951029, 1214792094, 1406601372, 1534474224, 1556820936, 1619722792, 1822188141, 1875468496, 2109902058, 2227118839, 2429584188, 2813202744, 3113641872, 3239445584, 3644376282, 4219804116, 4454237678, 4859168376, 5626405488, 6681356517, 7288752564, 8439608232, 8908475356, 9718336752, 13362713034, 14577505128, 16879216464, 17816950712, 20044069551, 26725426068, 29155010256, 35633901424, 40088139102, 53450852136, 80176278204, 106901704272, 160352556408, 320705112816]

約数ペア:

[(1, 320705112816), (2, 160352556408), (3, 106901704272), (4, 80176278204), (6, 53450852136), (8, 40088139102), (9, 35633901424), (11, 29155010256), (12, 26725426068), (16, 20044069551), (18, 17816950712), (19, 16879216464), (22, 14577505128), (24, 13362713034), (33, 9718336752), (36, 8908475356), (38, 8439608232), (44, 7288752564), (48, 6681356517), (57, 5626405488), (66, 4859168376), (72, 4454237678), (76, 4219804116), (88, 3644376282), (99, 3239445584), (103, 3113641872), (114, 2813202744), (132, 2429584188), (144, 2227118839), (152, 2109902058), (171, 1875468496), (176, 1822188141), (198, 1619722792), (206, 1556820936), (209, 1534474224), (228, 1406601372), (264, 1214792094), (304, 1054951029), (309, 1037880624), (342, 937734248), (396, 809861396), (412, 778410468), (418, 767237112), (456, 703300686), (528, 607396047), (618, 518940312), (627, 511491408), (684, 468867124), (792, 404930698), (824, 389205234), (836, 383618556), (912, 351650343), (927, 345960208), (1133, 283058352), (1236, 259470156), (1254, 255745704), (1368, 234433562), (1584, 202465349), (1648, 194602617), (1672, 191809278), (1854, 172980104), (1881, 170497136), (1957, 163875888), (2266, 141529176), (2472, 129735078), (2508, 127872852), (2736, 117216781), (3344, 95904639), (3399, 94352784), (3708, 86490052), (3762, 85248568), (3914, 81937944), (4532, 70764588), (4944, 64867539), (5016, 63936426), (5871, 54625296), (6798, 47176392), (7416, 43245026), (7524, 42624284), (7828, 40968972), (9064, 35382294), (10032, 31968213), (10197, 31450928), (11742, 27312648), (13596, 23588196), (14832, 21622513), (15048, 21312142), (15656, 20484486), (17613, 18208432), (18128, 17691147), (20394, 15725464), (21527, 14897808), (23484, 13656324), (27192, 11794098), (30096, 10656071), (31312, 10242243), (35226, 9104216), (40788, 7862732), (43054, 7448904), (46968, 6828162), (54384, 5897049), (64581, 4965936), (70452, 4552108), (81576, 3931366), (86108, 3724452), (93936, 3414081), (103457, 3099888), (129162, 2482968), (140904, 2276054), (163152, 1965683), (172216, 1862226), (193743, 1655312), (206914, 1549944), (258324, 1241484), (281808, 1138027), (310371, 1033296), (344432, 931113), (387486, 827656), (413828, 774972), (516648, 620742)]