271862640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 480

約数和(自身を含む): 1169925120

約数和(自身を除く): 898062480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 68, 70, 72, 76, 80, 84, 85, 90, 95, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 152, 153, 167, 168, 170, 171, 180, 190, 204, 210, 228, 238, 240, 252, 255, 266, 272, 280, 285, 304, 306, 315, 323, 334, 336, 340, 342, 357, 360, 380, 399, 408, 420, 456, 476, 501, 504, 510, 532, 560, 570, 595, 612, 630, 646, 665, 668, 680, 684, 714, 720, 760, 765, 798, 816, 835, 840, 855, 912, 952, 969, 1002, 1008, 1020, 1064, 1071, 1140, 1169, 1190, 1197, 1224, 1260, 1292, 1330, 1336, 1360, 1368, 1428, 1503, 1520, 1530, 1596, 1615, 1670, 1680, 1710, 1785, 1904, 1938, 1995, 2004, 2040, 2128, 2142, 2261, 2280, 2338, 2380, 2394, 2448, 2505, 2520, 2584, 2660, 2672, 2736, 2839, 2856, 2907, 3006, 3060, 3173, 3192, 3230, 3340, 3420, 3507, 3570, 3876, 3990, 4008, 4080, 4284, 4522, 4560, 4676, 4760, 4788, 4845, 5010, 5040, 5168, 5320, 5355, 5678, 5712, 5814, 5845, 5985, 6012, 6120, 6346, 6384, 6460, 6680, 6783, 6840, 7014, 7140, 7515, 7752, 7980, 8016, 8517, 8568, 9044, 9352, 9519, 9520, 9576, 9690, 10020, 10521, 10640, 10710, 11305, 11356, 11628, 11690, 11970, 12024, 12240, 12692, 12920, 13360, 13566, 13680, 14028, 14195, 14280, 14535, 15030, 15504, 15865, 15960, 17034, 17136, 17535, 18088, 18704, 19038, 19152, 19380, 19873, 20040, 20349, 21042, 21420, 22211, 22610, 22712, 23256, 23380, 23940, 24048, 25384, 25551, 25840, 27132, 28056, 28390, 28557, 28560, 29070, 30060, 31730, 31920, 33915, 34068, 35070, 36176, 38076, 38760, 39746, 40080, 40698, 42084, 42585, 42840, 44422, 45220, 45424, 46512, 46760, 47595, 47880, 50768, 51102, 52605, 53941, 54264, 56112, 56780, 57114, 58140, 59619, 60120, 63460, 66633, 67830, 68136, 70140, 76152, 77520, 79492, 81396, 84168, 85170, 85680, 88844, 90440, 93520, 95190, 95760, 99365, 101745, 102204, 105210, 107882, 108528, 111055, 113560, 114228, 116280, 119238, 120240, 126920, 127755, 133266, 135660, 136272, 140280, 142785, 152304, 158984, 161823, 162792, 168336, 170340, 177688, 178857, 180880, 190380, 198730, 199899, 203490, 204408, 210420, 215764, 222110, 227120, 228456, 232560, 238476, 253840, 255510, 266532, 269705, 271320, 280560, 285570, 298095, 317968, 323646, 325584, 333165, 340680, 355376, 357714, 377587, 380760, 397460, 399798, 406980, 408816, 420840, 431528, 444220, 456912, 476952, 485469, 511020, 533064, 539410, 542640, 571140, 596190, 647292, 666330, 681360, 715428, 755174, 761520, 794920, 799596, 809115, 813960, 841680, 863056, 888440, 894285, 953904, 970938, 999495, 1022040, 1066128, 1078820, 1132761, 1142280, 1192380, 1294584, 1332660, 1430856, 1510348, 1589840, 1599192, 1618230, 1627920, 1776880, 1788570, 1887935, 1941876, 1998990, 2044080, 2157640, 2265522, 2284560, 2384760, 2427345, 2589168, 2665320, 2861712, 3020696, 3198384, 3236460, 3398283, 3577140, 3775870, 3883752, 3997980, 4315280, 4531044, 4769520, 4854690, 5330640, 5663805, 6041392, 6472920, 6796566, 7154280, 7551740, 7767504, 7995960, 9062088, 9709380, 11327610, 12945840, 13593132, 14308560, 15103480, 15991920, 16991415, 18124176, 19418760, 22655220, 27186264, 30206960, 33982830, 38837520, 45310440, 54372528, 67965660, 90620880, 135931320, 271862640]

約数ペア:

[(1, 271862640), (2, 135931320), (3, 90620880), (4, 67965660), (5, 54372528), (6, 45310440), (7, 38837520), (8, 33982830), (9, 30206960), (10, 27186264), (12, 22655220), (14, 19418760), (15, 18124176), (16, 16991415), (17, 15991920), (18, 15103480), (19, 14308560), (20, 13593132), (21, 12945840), (24, 11327610), (28, 9709380), (30, 9062088), (34, 7995960), (35, 7767504), (36, 7551740), (38, 7154280), (40, 6796566), (42, 6472920), (45, 6041392), (48, 5663805), (51, 5330640), (56, 4854690), (57, 4769520), (60, 4531044), (63, 4315280), (68, 3997980), (70, 3883752), (72, 3775870), (76, 3577140), (80, 3398283), (84, 3236460), (85, 3198384), (90, 3020696), (95, 2861712), (102, 2665320), (105, 2589168), (112, 2427345), (114, 2384760), (119, 2284560), (120, 2265522), (126, 2157640), (133, 2044080), (136, 1998990), (140, 1941876), (144, 1887935), (152, 1788570), (153, 1776880), (167, 1627920), (168, 1618230), (170, 1599192), (171, 1589840), (180, 1510348), (190, 1430856), (204, 1332660), (210, 1294584), (228, 1192380), (238, 1142280), (240, 1132761), (252, 1078820), (255, 1066128), (266, 1022040), (272, 999495), (280, 970938), (285, 953904), (304, 894285), (306, 888440), (315, 863056), (323, 841680), (334, 813960), (336, 809115), (340, 799596), (342, 794920), (357, 761520), (360, 755174), (380, 715428), (399, 681360), (408, 666330), (420, 647292), (456, 596190), (476, 571140), (501, 542640), (504, 539410), (510, 533064), (532, 511020), (560, 485469), (570, 476952), (595, 456912), (612, 444220), (630, 431528), (646, 420840), (665, 408816), (668, 406980), (680, 399798), (684, 397460), (714, 380760), (720, 377587), (760, 357714), (765, 355376), (798, 340680), (816, 333165), (835, 325584), (840, 323646), (855, 317968), (912, 298095), (952, 285570), (969, 280560), (1002, 271320), (1008, 269705), (1020, 266532), (1064, 255510), (1071, 253840), (1140, 238476), (1169, 232560), (1190, 228456), (1197, 227120), (1224, 222110), (1260, 215764), (1292, 210420), (1330, 204408), (1336, 203490), (1360, 199899), (1368, 198730), (1428, 190380), (1503, 180880), (1520, 178857), (1530, 177688), (1596, 170340), (1615, 168336), (1670, 162792), (1680, 161823), (1710, 158984), (1785, 152304), (1904, 142785), (1938, 140280), (1995, 136272), (2004, 135660), (2040, 133266), (2128, 127755), (2142, 126920), (2261, 120240), (2280, 119238), (2338, 116280), (2380, 114228), (2394, 113560), (2448, 111055), (2505, 108528), (2520, 107882), (2584, 105210), (2660, 102204), (2672, 101745), (2736, 99365), (2839, 95760), (2856, 95190), (2907, 93520), (3006, 90440), (3060, 88844), (3173, 85680), (3192, 85170), (3230, 84168), (3340, 81396), (3420, 79492), (3507, 77520), (3570, 76152), (3876, 70140), (3990, 68136), (4008, 67830), (4080, 66633), (4284, 63460), (4522, 60120), (4560, 59619), (4676, 58140), (4760, 57114), (4788, 56780), (4845, 56112), (5010, 54264), (5040, 53941), (5168, 52605), (5320, 51102), (5355, 50768), (5678, 47880), (5712, 47595), (5814, 46760), (5845, 46512), (5985, 45424), (6012, 45220), (6120, 44422), (6346, 42840), (6384, 42585), (6460, 42084), (6680, 40698), (6783, 40080), (6840, 39746), (7014, 38760), (7140, 38076), (7515, 36176), (7752, 35070), (7980, 34068), (8016, 33915), (8517, 31920), (8568, 31730), (9044, 30060), (9352, 29070), (9519, 28560), (9520, 28557), (9576, 28390), (9690, 28056), (10020, 27132), (10521, 25840), (10640, 25551), (10710, 25384), (11305, 24048), (11356, 23940), (11628, 23380), (11690, 23256), (11970, 22712), (12024, 22610), (12240, 22211), (12692, 21420), (12920, 21042), (13360, 20349), (13566, 20040), (13680, 19873), (14028, 19380), (14195, 19152), (14280, 19038), (14535, 18704), (15030, 18088), (15504, 17535), (15865, 17136), (15960, 17034)]