261665276160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{6089}}^1$

素因数の和:6182

約数の個数: 432

約数和(自身を含む): 910593169920

約数和(自身を除く): 648927893760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 285, 304, 310, 320, 361, 372, 380, 384, 456, 465, 480, 496, 570, 589, 608, 620, 640, 722, 744, 760, 768, 912, 930, 960, 992, 1083, 1140, 1178, 1216, 1240, 1280, 1444, 1488, 1520, 1767, 1805, 1824, 1860, 1920, 1984, 2166, 2280, 2356, 2432, 2480, 2888, 2945, 2976, 3040, 3534, 3610, 3648, 3720, 3840, 3968, 4332, 4560, 4712, 4864, 4960, 5415, 5776, 5890, 5952, 6080, 6089, 7068, 7220, 7296, 7440, 7936, 8664, 8835, 9120, 9424, 9920, 10830, 11191, 11552, 11780, 11904, 12160, 12178, 14136, 14440, 14592, 14880, 17328, 17670, 18240, 18267, 18848, 19840, 21660, 22382, 23104, 23560, 23808, 24320, 24356, 28272, 28880, 29760, 30445, 33573, 34656, 35340, 36480, 36534, 37696, 39680, 43320, 44764, 46208, 47120, 48712, 55955, 56544, 57760, 59520, 60890, 67146, 69312, 70680, 72960, 73068, 75392, 86640, 89528, 91335, 92416, 94240, 97424, 111910, 113088, 115520, 115691, 119040, 121780, 134292, 138624, 141360, 146136, 150784, 167865, 173280, 179056, 182670, 188480, 188759, 194848, 223820, 226176, 231040, 231382, 243560, 268584, 277248, 282720, 292272, 335730, 346560, 347073, 358112, 365340, 376960, 377518, 389696, 447640, 452352, 462080, 462764, 487120, 537168, 565440, 566277, 578455, 584544, 671460, 693120, 694146, 716224, 730680, 753920, 755036, 779392, 895280, 925528, 943795, 974240, 1074336, 1130880, 1132554, 1156910, 1169088, 1342920, 1386240, 1388292, 1432448, 1461360, 1510072, 1558784, 1735365, 1790560, 1851056, 1887590, 1948480, 2148672, 2198129, 2261760, 2265108, 2313820, 2338176, 2685840, 2776584, 2831385, 2864896, 2922720, 3020144, 3470730, 3581120, 3586421, 3702112, 3775180, 3896960, 4297344, 4396258, 4530216, 4627640, 4676352, 5371680, 5553168, 5662770, 5845440, 6040288, 6594387, 6941460, 7162240, 7172842, 7404224, 7550360, 7793920, 8594688, 8792516, 9060432, 9255280, 10743360, 10759263, 10990645, 11106336, 11325540, 11690880, 12080576, 13188774, 13882920, 14324480, 14345684, 14808448, 15100720, 17585032, 17932105, 18120864, 18510560, 21486720, 21518526, 21981290, 22212672, 22651080, 23381760, 24161152, 26377548, 27765840, 28691368, 29616896, 30201440, 32971935, 35170064, 35864210, 36241728, 37021120, 42973440, 43037052, 43962580, 44425344, 45302160, 48322304, 52755096, 53796315, 55531680, 57382736, 60402880, 65943870, 68141999, 70340128, 71728420, 72483456, 74042240, 86074104, 87925160, 88850688, 90604320, 105510192, 107592630, 111063360, 114765472, 120805760, 131887740, 136283998, 140680256, 143456840, 144966912, 148084480, 172148208, 175850320, 181208640, 204425997, 211020384, 215185260, 222126720, 229530944, 241611520, 263775480, 272567996, 281360512, 286913680, 340709995, 344296416, 351700640, 362417280, 408851994, 422040768, 430370520, 444253440, 459061888, 527550960, 545135992, 562721024, 573827360, 681419990, 688592832, 703401280, 724834560, 817703988, 844081536, 860741040, 918123776, 1022129985, 1055101920, 1090271984, 1147654720, 1362839980, 1377185664, 1406802560, 1635407976, 1688163072, 1721482080, 2044259970, 2110203840, 2180543968, 2295309440, 2725679960, 2754371328, 2813605120, 3270815952, 3442964160, 4088519940, 4220407680, 4361087936, 4590618880, 5451359920, 6541631904, 6885928320, 8177039880, 8440815360, 8722175872, 10902719840, 13083263808, 13771856640, 16354079760, 17444351744, 21805439680, 26166527616, 32708159520, 43610879360, 52333055232, 65416319040, 87221758720, 130832638080, 261665276160]

約数ペア:

[(1, 261665276160), (2, 130832638080), (3, 87221758720), (4, 65416319040), (5, 52333055232), (6, 43610879360), (8, 32708159520), (10, 26166527616), (12, 21805439680), (15, 17444351744), (16, 16354079760), (19, 13771856640), (20, 13083263808), (24, 10902719840), (30, 8722175872), (31, 8440815360), (32, 8177039880), (38, 6885928320), (40, 6541631904), (48, 5451359920), (57, 4590618880), (60, 4361087936), (62, 4220407680), (64, 4088519940), (76, 3442964160), (80, 3270815952), (93, 2813605120), (95, 2754371328), (96, 2725679960), (114, 2295309440), (120, 2180543968), (124, 2110203840), (128, 2044259970), (152, 1721482080), (155, 1688163072), (160, 1635407976), (186, 1406802560), (190, 1377185664), (192, 1362839980), (228, 1147654720), (240, 1090271984), (248, 1055101920), (256, 1022129985), (285, 918123776), (304, 860741040), (310, 844081536), (320, 817703988), (361, 724834560), (372, 703401280), (380, 688592832), (384, 681419990), (456, 573827360), (465, 562721024), (480, 545135992), (496, 527550960), (570, 459061888), (589, 444253440), (608, 430370520), (620, 422040768), (640, 408851994), (722, 362417280), (744, 351700640), (760, 344296416), (768, 340709995), (912, 286913680), (930, 281360512), (960, 272567996), (992, 263775480), (1083, 241611520), (1140, 229530944), (1178, 222126720), (1216, 215185260), (1240, 211020384), (1280, 204425997), (1444, 181208640), (1488, 175850320), (1520, 172148208), (1767, 148084480), (1805, 144966912), (1824, 143456840), (1860, 140680256), (1920, 136283998), (1984, 131887740), (2166, 120805760), (2280, 114765472), (2356, 111063360), (2432, 107592630), (2480, 105510192), (2888, 90604320), (2945, 88850688), (2976, 87925160), (3040, 86074104), (3534, 74042240), (3610, 72483456), (3648, 71728420), (3720, 70340128), (3840, 68141999), (3968, 65943870), (4332, 60402880), (4560, 57382736), (4712, 55531680), (4864, 53796315), (4960, 52755096), (5415, 48322304), (5776, 45302160), (5890, 44425344), (5952, 43962580), (6080, 43037052), (6089, 42973440), (7068, 37021120), (7220, 36241728), (7296, 35864210), (7440, 35170064), (7936, 32971935), (8664, 30201440), (8835, 29616896), (9120, 28691368), (9424, 27765840), (9920, 26377548), (10830, 24161152), (11191, 23381760), (11552, 22651080), (11780, 22212672), (11904, 21981290), (12160, 21518526), (12178, 21486720), (14136, 18510560), (14440, 18120864), (14592, 17932105), (14880, 17585032), (17328, 15100720), (17670, 14808448), (18240, 14345684), (18267, 14324480), (18848, 13882920), (19840, 13188774), (21660, 12080576), (22382, 11690880), (23104, 11325540), (23560, 11106336), (23808, 10990645), (24320, 10759263), (24356, 10743360), (28272, 9255280), (28880, 9060432), (29760, 8792516), (30445, 8594688), (33573, 7793920), (34656, 7550360), (35340, 7404224), (36480, 7172842), (36534, 7162240), (37696, 6941460), (39680, 6594387), (43320, 6040288), (44764, 5845440), (46208, 5662770), (47120, 5553168), (48712, 5371680), (55955, 4676352), (56544, 4627640), (57760, 4530216), (59520, 4396258), (60890, 4297344), (67146, 3896960), (69312, 3775180), (70680, 3702112), (72960, 3586421), (73068, 3581120), (75392, 3470730), (86640, 3020144), (89528, 2922720), (91335, 2864896), (92416, 2831385), (94240, 2776584), (97424, 2685840), (111910, 2338176), (113088, 2313820), (115520, 2265108), (115691, 2261760), (119040, 2198129), (121780, 2148672), (134292, 1948480), (138624, 1887590), (141360, 1851056), (146136, 1790560), (150784, 1735365), (167865, 1558784), (173280, 1510072), (179056, 1461360), (182670, 1432448), (188480, 1388292), (188759, 1386240), (194848, 1342920), (223820, 1169088), (226176, 1156910), (231040, 1132554), (231382, 1130880), (243560, 1074336), (268584, 974240), (277248, 943795), (282720, 925528), (292272, 895280), (335730, 779392), (346560, 755036), (347073, 753920), (358112, 730680), (365340, 716224), (376960, 694146), (377518, 693120), (389696, 671460), (447640, 584544), (452352, 578455), (462080, 566277), (462764, 565440), (487120, 537168)]