1048452240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 320

約数和(自身を含む): 3826040832

約数和(自身を除く): 2777588592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 31, 33, 40, 44, 46, 48, 55, 60, 62, 66, 69, 80, 88, 92, 93, 110, 115, 120, 124, 132, 138, 155, 165, 176, 184, 186, 220, 230, 240, 248, 253, 264, 276, 310, 330, 341, 345, 368, 372, 440, 460, 465, 496, 506, 528, 552, 557, 620, 660, 682, 690, 713, 744, 759, 880, 920, 930, 1012, 1023, 1104, 1114, 1240, 1265, 1320, 1364, 1380, 1426, 1488, 1518, 1671, 1705, 1840, 1860, 2024, 2046, 2139, 2228, 2480, 2530, 2640, 2728, 2760, 2785, 2852, 3036, 3342, 3410, 3565, 3720, 3795, 4048, 4092, 4278, 4456, 5060, 5115, 5456, 5520, 5570, 5704, 6072, 6127, 6684, 6820, 7130, 7440, 7590, 7843, 8184, 8355, 8556, 8912, 10120, 10230, 10695, 11140, 11408, 12144, 12254, 12811, 13368, 13640, 14260, 15180, 15686, 16368, 16710, 17112, 17267, 18381, 20240, 20460, 21390, 22280, 23529, 24508, 25622, 26736, 27280, 28520, 30360, 30635, 31372, 33420, 34224, 34534, 36762, 38433, 39215, 40920, 42780, 44560, 47058, 49016, 51244, 51801, 57040, 60720, 61270, 62744, 64055, 66840, 69068, 73524, 76866, 78430, 81840, 85560, 86335, 91905, 94116, 98032, 102488, 103602, 117645, 122540, 125488, 128110, 133680, 138136, 140921, 147048, 153732, 156860, 171120, 172670, 183810, 188232, 189937, 192165, 204976, 207204, 235290, 245080, 256220, 259005, 276272, 281842, 294096, 307464, 313720, 345340, 367620, 376464, 379874, 384330, 397141, 414408, 422763, 470580, 490160, 512440, 518010, 563684, 569811, 614928, 627440, 690680, 704605, 735240, 759748, 768660, 794282, 828816, 845526, 941160, 949685, 1024880, 1036020, 1127368, 1139622, 1191423, 1381360, 1409210, 1470480, 1519496, 1537320, 1588564, 1691052, 1882320, 1899370, 1985705, 2072040, 2113815, 2254736, 2279244, 2382846, 2818420, 2849055, 3038992, 3074640, 3177128, 3382104, 3798740, 3971410, 4144080, 4227630, 4368551, 4558488, 4765692, 5636840, 5698110, 5957115, 6354256, 6764208, 7597480, 7942820, 8455260, 8737102, 9116976, 9531384, 11273680, 11396220, 11914230, 13105653, 15194960, 15885640, 16910520, 17474204, 19062768, 21842755, 22792440, 23828460, 26211306, 31771280, 33821040, 34948408, 43685510, 45584880, 47656920, 52422612, 65528265, 69896816, 87371020, 95313840, 104845224, 131056530, 174742040, 209690448, 262113060, 349484080, 524226120, 1048452240]

約数ペア:

[(1, 1048452240), (2, 524226120), (3, 349484080), (4, 262113060), (5, 209690448), (6, 174742040), (8, 131056530), (10, 104845224), (11, 95313840), (12, 87371020), (15, 69896816), (16, 65528265), (20, 52422612), (22, 47656920), (23, 45584880), (24, 43685510), (30, 34948408), (31, 33821040), (33, 31771280), (40, 26211306), (44, 23828460), (46, 22792440), (48, 21842755), (55, 19062768), (60, 17474204), (62, 16910520), (66, 15885640), (69, 15194960), (80, 13105653), (88, 11914230), (92, 11396220), (93, 11273680), (110, 9531384), (115, 9116976), (120, 8737102), (124, 8455260), (132, 7942820), (138, 7597480), (155, 6764208), (165, 6354256), (176, 5957115), (184, 5698110), (186, 5636840), (220, 4765692), (230, 4558488), (240, 4368551), (248, 4227630), (253, 4144080), (264, 3971410), (276, 3798740), (310, 3382104), (330, 3177128), (341, 3074640), (345, 3038992), (368, 2849055), (372, 2818420), (440, 2382846), (460, 2279244), (465, 2254736), (496, 2113815), (506, 2072040), (528, 1985705), (552, 1899370), (557, 1882320), (620, 1691052), (660, 1588564), (682, 1537320), (690, 1519496), (713, 1470480), (744, 1409210), (759, 1381360), (880, 1191423), (920, 1139622), (930, 1127368), (1012, 1036020), (1023, 1024880), (1104, 949685), (1114, 941160), (1240, 845526), (1265, 828816), (1320, 794282), (1364, 768660), (1380, 759748), (1426, 735240), (1488, 704605), (1518, 690680), (1671, 627440), (1705, 614928), (1840, 569811), (1860, 563684), (2024, 518010), (2046, 512440), (2139, 490160), (2228, 470580), (2480, 422763), (2530, 414408), (2640, 397141), (2728, 384330), (2760, 379874), (2785, 376464), (2852, 367620), (3036, 345340), (3342, 313720), (3410, 307464), (3565, 294096), (3720, 281842), (3795, 276272), (4048, 259005), (4092, 256220), (4278, 245080), (4456, 235290), (5060, 207204), (5115, 204976), (5456, 192165), (5520, 189937), (5570, 188232), (5704, 183810), (6072, 172670), (6127, 171120), (6684, 156860), (6820, 153732), (7130, 147048), (7440, 140921), (7590, 138136), (7843, 133680), (8184, 128110), (8355, 125488), (8556, 122540), (8912, 117645), (10120, 103602), (10230, 102488), (10695, 98032), (11140, 94116), (11408, 91905), (12144, 86335), (12254, 85560), (12811, 81840), (13368, 78430), (13640, 76866), (14260, 73524), (15180, 69068), (15686, 66840), (16368, 64055), (16710, 62744), (17112, 61270), (17267, 60720), (18381, 57040), (20240, 51801), (20460, 51244), (21390, 49016), (22280, 47058), (23529, 44560), (24508, 42780), (25622, 40920), (26736, 39215), (27280, 38433), (28520, 36762), (30360, 34534), (30635, 34224), (31372, 33420)]