660135840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 576

約数和(自身を含む): 2779951104

約数和(自身を除く): 2119815264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 49, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 96, 98, 102, 104, 105, 112, 119, 120, 127, 130, 136, 140, 147, 156, 160, 168, 170, 182, 195, 196, 204, 208, 210, 221, 224, 238, 240, 245, 254, 255, 260, 272, 273, 280, 294, 312, 336, 340, 357, 364, 381, 390, 392, 408, 416, 420, 442, 455, 476, 480, 490, 508, 510, 520, 544, 546, 560, 588, 595, 624, 635, 637, 663, 672, 680, 714, 728, 735, 762, 780, 784, 816, 833, 840, 884, 889, 910, 952, 980, 1016, 1020, 1040, 1092, 1105, 1120, 1176, 1190, 1248, 1270, 1274, 1326, 1360, 1365, 1428, 1456, 1470, 1524, 1547, 1560, 1568, 1632, 1651, 1666, 1680, 1768, 1778, 1785, 1820, 1904, 1905, 1911, 1960, 2032, 2040, 2080, 2159, 2184, 2210, 2352, 2380, 2499, 2540, 2548, 2652, 2667, 2720, 2730, 2856, 2912, 2940, 3048, 3094, 3120, 3185, 3302, 3315, 3332, 3360, 3536, 3556, 3570, 3640, 3808, 3810, 3822, 3920, 4064, 4080, 4165, 4318, 4368, 4420, 4445, 4641, 4704, 4760, 4953, 4998, 5080, 5096, 5304, 5334, 5460, 5712, 5880, 6096, 6188, 6223, 6240, 6370, 6477, 6604, 6630, 6664, 7072, 7112, 7140, 7280, 7620, 7644, 7735, 7840, 8160, 8255, 8330, 8636, 8736, 8840, 8890, 9282, 9520, 9555, 9906, 9996, 10160, 10192, 10608, 10668, 10795, 10829, 10920, 11424, 11557, 11760, 12192, 12376, 12446, 12495, 12740, 12954, 13208, 13260, 13328, 13335, 14224, 14280, 14560, 15113, 15240, 15288, 15470, 16510, 16660, 17272, 17680, 17780, 18564, 18669, 19040, 19110, 19812, 19992, 20320, 20384, 21216, 21336, 21590, 21658, 21840, 23114, 23205, 23520, 24752, 24765, 24892, 24990, 25480, 25908, 26416, 26520, 26656, 26670, 28067, 28448, 28560, 30226, 30480, 30576, 30940, 31115, 32385, 32487, 33020, 33320, 34544, 34671, 35360, 35560, 37128, 37338, 38220, 39624, 39984, 42672, 43180, 43316, 43680, 45339, 46228, 46410, 49504, 49530, 49784, 49980, 50960, 51816, 52832, 53040, 53340, 54145, 56134, 57120, 57785, 60452, 60960, 61152, 61880, 62230, 64770, 64974, 66040, 66640, 69088, 69342, 71120, 74256, 74676, 75565, 76440, 79248, 79968, 80899, 84201, 85344, 86360, 86632, 90678, 92456, 92820, 93345, 99060, 99568, 99960, 101920, 103632, 105791, 106080, 106680, 108290, 112268, 115570, 120904, 123760, 124460, 129540, 129948, 132080, 133280, 138684, 140335, 142240, 148512, 149352, 151130, 152880, 158496, 161798, 162435, 168402, 172720, 173264, 173355, 181356, 184912, 185640, 186690, 196469, 198120, 199136, 199920, 207264, 211582, 213360, 216580, 224536, 226695, 231140, 241808, 242697, 247520, 248920, 259080, 259896, 264160, 277368, 280670, 298704, 302260, 305760, 317373, 323596, 324870, 336804, 345440, 346528, 346710, 362712, 369824, 371280, 373380, 392938, 396240, 399840, 404495, 421005, 423164, 426720, 433160, 449072, 453390, 462280, 483616, 485394, 497840, 518160, 519792, 528955, 554736, 561340, 589407, 597408, 604520, 634746, 647192, 649740, 673608, 693420, 725424, 742560, 746760, 785876, 792480, 808990, 842010, 846328, 866320, 898144, 906780, 924560, 970788, 982345, 995680, 1036320, 1039584, 1057910, 1109472, 1122680, 1178814, 1209040, 1213485, 1269492, 1294384, 1299480, 1347216, 1375283, 1386840, 1450848, 1493520, 1571752, 1586865, 1617980, 1684020, 1692656, 1732640, 1813560, 1849120, 1941576, 1964690, 2115820, 2245360, 2357628, 2418080, 2426970, 2538984, 2588768, 2598960, 2694432, 2750566, 2773680, 2947035, 2987040, 3143504, 3173730, 3235960, 3368040, 3385312, 3627120, 3883152, 3929380, 4125849, 4231640, 4490720, 4715256, 4853940, 5077968, 5197920, 5501132, 5547360, 5894070, 6287008, 6347460, 6471920, 6736080, 6876415, 7254240, 7766304, 7858760, 8251698, 8463280, 9430512, 9707880, 10155936, 11002264, 11788140, 12694920, 12943840, 13472160, 13752830, 15717520, 16503396, 16926560, 18861024, 19415760, 20629245, 22004528, 23576280, 25389840, 27505660, 31435040, 33006792, 38831520, 41258490, 44009056, 47152560, 50779680, 55011320, 66013584, 82516980, 94305120, 110022640, 132027168, 165033960, 220045280, 330067920, 660135840]

約数ペア:

[(1, 660135840), (2, 330067920), (3, 220045280), (4, 165033960), (5, 132027168), (6, 110022640), (7, 94305120), (8, 82516980), (10, 66013584), (12, 55011320), (13, 50779680), (14, 47152560), (15, 44009056), (16, 41258490), (17, 38831520), (20, 33006792), (21, 31435040), (24, 27505660), (26, 25389840), (28, 23576280), (30, 22004528), (32, 20629245), (34, 19415760), (35, 18861024), (39, 16926560), (40, 16503396), (42, 15717520), (48, 13752830), (49, 13472160), (51, 12943840), (52, 12694920), (56, 11788140), (60, 11002264), (65, 10155936), (68, 9707880), (70, 9430512), (78, 8463280), (80, 8251698), (84, 7858760), (85, 7766304), (91, 7254240), (96, 6876415), (98, 6736080), (102, 6471920), (104, 6347460), (105, 6287008), (112, 5894070), (119, 5547360), (120, 5501132), (127, 5197920), (130, 5077968), (136, 4853940), (140, 4715256), (147, 4490720), (156, 4231640), (160, 4125849), (168, 3929380), (170, 3883152), (182, 3627120), (195, 3385312), (196, 3368040), (204, 3235960), (208, 3173730), (210, 3143504), (221, 2987040), (224, 2947035), (238, 2773680), (240, 2750566), (245, 2694432), (254, 2598960), (255, 2588768), (260, 2538984), (272, 2426970), (273, 2418080), (280, 2357628), (294, 2245360), (312, 2115820), (336, 1964690), (340, 1941576), (357, 1849120), (364, 1813560), (381, 1732640), (390, 1692656), (392, 1684020), (408, 1617980), (416, 1586865), (420, 1571752), (442, 1493520), (455, 1450848), (476, 1386840), (480, 1375283), (490, 1347216), (508, 1299480), (510, 1294384), (520, 1269492), (544, 1213485), (546, 1209040), (560, 1178814), (588, 1122680), (595, 1109472), (624, 1057910), (635, 1039584), (637, 1036320), (663, 995680), (672, 982345), (680, 970788), (714, 924560), (728, 906780), (735, 898144), (762, 866320), (780, 846328), (784, 842010), (816, 808990), (833, 792480), (840, 785876), (884, 746760), (889, 742560), (910, 725424), (952, 693420), (980, 673608), (1016, 649740), (1020, 647192), (1040, 634746), (1092, 604520), (1105, 597408), (1120, 589407), (1176, 561340), (1190, 554736), (1248, 528955), (1270, 519792), (1274, 518160), (1326, 497840), (1360, 485394), (1365, 483616), (1428, 462280), (1456, 453390), (1470, 449072), (1524, 433160), (1547, 426720), (1560, 423164), (1568, 421005), (1632, 404495), (1651, 399840), (1666, 396240), (1680, 392938), (1768, 373380), (1778, 371280), (1785, 369824), (1820, 362712), (1904, 346710), (1905, 346528), (1911, 345440), (1960, 336804), (2032, 324870), (2040, 323596), (2080, 317373), (2159, 305760), (2184, 302260), (2210, 298704), (2352, 280670), (2380, 277368), (2499, 264160), (2540, 259896), (2548, 259080), (2652, 248920), (2667, 247520), (2720, 242697), (2730, 241808), (2856, 231140), (2912, 226695), (2940, 224536), (3048, 216580), (3094, 213360), (3120, 211582), (3185, 207264), (3302, 199920), (3315, 199136), (3332, 198120), (3360, 196469), (3536, 186690), (3556, 185640), (3570, 184912), (3640, 181356), (3808, 173355), (3810, 173264), (3822, 172720), (3920, 168402), (4064, 162435), (4080, 161798), (4165, 158496), (4318, 152880), (4368, 151130), (4420, 149352), (4445, 148512), (4641, 142240), (4704, 140335), (4760, 138684), (4953, 133280), (4998, 132080), (5080, 129948), (5096, 129540), (5304, 124460), (5334, 123760), (5460, 120904), (5712, 115570), (5880, 112268), (6096, 108290), (6188, 106680), (6223, 106080), (6240, 105791), (6370, 103632), (6477, 101920), (6604, 99960), (6630, 99568), (6664, 99060), (7072, 93345), (7112, 92820), (7140, 92456), (7280, 90678), (7620, 86632), (7644, 86360), (7735, 85344), (7840, 84201), (8160, 80899), (8255, 79968), (8330, 79248), (8636, 76440), (8736, 75565), (8840, 74676), (8890, 74256), (9282, 71120), (9520, 69342), (9555, 69088), (9906, 66640), (9996, 66040), (10160, 64974), (10192, 64770), (10608, 62230), (10668, 61880), (10795, 61152), (10829, 60960), (10920, 60452), (11424, 57785), (11557, 57120), (11760, 56134), (12192, 54145), (12376, 53340), (12446, 53040), (12495, 52832), (12740, 51816), (12954, 50960), (13208, 49980), (13260, 49784), (13328, 49530), (13335, 49504), (14224, 46410), (14280, 46228), (14560, 45339), (15113, 43680), (15240, 43316), (15288, 43180), (15470, 42672), (16510, 39984), (16660, 39624), (17272, 38220), (17680, 37338), (17780, 37128), (18564, 35560), (18669, 35360), (19040, 34671), (19110, 34544), (19812, 33320), (19992, 33020), (20320, 32487), (20384, 32385), (21216, 31115), (21336, 30940), (21590, 30576), (21658, 30480), (21840, 30226), (23114, 28560), (23205, 28448), (23520, 28067), (24752, 26670), (24765, 26656), (24892, 26520), (24990, 26416), (25480, 25908)]