1156311520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 3486369600

約数和(自身を除く): 2330058080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 130, 140, 149, 160, 164, 169, 182, 205, 208, 224, 260, 280, 287, 298, 328, 338, 364, 410, 416, 455, 520, 533, 560, 574, 596, 656, 676, 728, 745, 820, 845, 910, 1040, 1043, 1066, 1120, 1148, 1183, 1192, 1312, 1352, 1435, 1456, 1490, 1640, 1690, 1820, 1937, 2080, 2086, 2132, 2296, 2366, 2384, 2665, 2704, 2870, 2912, 2980, 3280, 3380, 3640, 3731, 3874, 4172, 4264, 4592, 4732, 4768, 5215, 5330, 5408, 5740, 5915, 5960, 6109, 6560, 6760, 6929, 7280, 7462, 7748, 8344, 8528, 9184, 9464, 9685, 10430, 10660, 11480, 11830, 11920, 12218, 13520, 13559, 13858, 14560, 14924, 15496, 16688, 17056, 18655, 18928, 19370, 20860, 21320, 22960, 23660, 23840, 24436, 25181, 27040, 27118, 27716, 29848, 30545, 30992, 33376, 34645, 37310, 37856, 38740, 41720, 42640, 42763, 45920, 47320, 48503, 48872, 50362, 54236, 55432, 59696, 61090, 61984, 67795, 69290, 74620, 77480, 79417, 83440, 85280, 85526, 94640, 97006, 97744, 100724, 108472, 110864, 119392, 122180, 125905, 135590, 138580, 149240, 154960, 158834, 166880, 171052, 176267, 189280, 194012, 195488, 201448, 213815, 216944, 221728, 242515, 244360, 251810, 271180, 277160, 298480, 309920, 317668, 342104, 352534, 388024, 397085, 402896, 427630, 433888, 485030, 488720, 503620, 542360, 554320, 555919, 596960, 635336, 684208, 705068, 776048, 794170, 805792, 855260, 881335, 970060, 977440, 1007240, 1032421, 1084720, 1108640, 1111838, 1270672, 1368416, 1410136, 1552096, 1588340, 1710520, 1762670, 1940120, 2014480, 2064842, 2169440, 2223676, 2541344, 2779595, 2820272, 3176680, 3421040, 3525340, 3880240, 4028960, 4129684, 4447352, 5162105, 5559190, 5640544, 6353360, 6842080, 7050680, 7226947, 7760480, 8259368, 8894704, 10324210, 11118380, 12706720, 14101360, 14453894, 16518736, 17789408, 20648420, 22236760, 28202720, 28907788, 33037472, 36134735, 41296840, 44473520, 57815576, 72269470, 82593680, 88947040, 115631152, 144538940, 165187360, 231262304, 289077880, 578155760, 1156311520]

約数ペア:

[(1, 1156311520), (2, 578155760), (4, 289077880), (5, 231262304), (7, 165187360), (8, 144538940), (10, 115631152), (13, 88947040), (14, 82593680), (16, 72269470), (20, 57815576), (26, 44473520), (28, 41296840), (32, 36134735), (35, 33037472), (40, 28907788), (41, 28202720), (52, 22236760), (56, 20648420), (65, 17789408), (70, 16518736), (80, 14453894), (82, 14101360), (91, 12706720), (104, 11118380), (112, 10324210), (130, 8894704), (140, 8259368), (149, 7760480), (160, 7226947), (164, 7050680), (169, 6842080), (182, 6353360), (205, 5640544), (208, 5559190), (224, 5162105), (260, 4447352), (280, 4129684), (287, 4028960), (298, 3880240), (328, 3525340), (338, 3421040), (364, 3176680), (410, 2820272), (416, 2779595), (455, 2541344), (520, 2223676), (533, 2169440), (560, 2064842), (574, 2014480), (596, 1940120), (656, 1762670), (676, 1710520), (728, 1588340), (745, 1552096), (820, 1410136), (845, 1368416), (910, 1270672), (1040, 1111838), (1043, 1108640), (1066, 1084720), (1120, 1032421), (1148, 1007240), (1183, 977440), (1192, 970060), (1312, 881335), (1352, 855260), (1435, 805792), (1456, 794170), (1490, 776048), (1640, 705068), (1690, 684208), (1820, 635336), (1937, 596960), (2080, 555919), (2086, 554320), (2132, 542360), (2296, 503620), (2366, 488720), (2384, 485030), (2665, 433888), (2704, 427630), (2870, 402896), (2912, 397085), (2980, 388024), (3280, 352534), (3380, 342104), (3640, 317668), (3731, 309920), (3874, 298480), (4172, 277160), (4264, 271180), (4592, 251810), (4732, 244360), (4768, 242515), (5215, 221728), (5330, 216944), (5408, 213815), (5740, 201448), (5915, 195488), (5960, 194012), (6109, 189280), (6560, 176267), (6760, 171052), (6929, 166880), (7280, 158834), (7462, 154960), (7748, 149240), (8344, 138580), (8528, 135590), (9184, 125905), (9464, 122180), (9685, 119392), (10430, 110864), (10660, 108472), (11480, 100724), (11830, 97744), (11920, 97006), (12218, 94640), (13520, 85526), (13559, 85280), (13858, 83440), (14560, 79417), (14924, 77480), (15496, 74620), (16688, 69290), (17056, 67795), (18655, 61984), (18928, 61090), (19370, 59696), (20860, 55432), (21320, 54236), (22960, 50362), (23660, 48872), (23840, 48503), (24436, 47320), (25181, 45920), (27040, 42763), (27118, 42640), (27716, 41720), (29848, 38740), (30545, 37856), (30992, 37310), (33376, 34645)]