528235680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:676

約数の個数: 288

約数和(自身を含む): 1991195136

約数和(自身を除く): 1462959456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 140, 147, 148, 160, 168, 185, 196, 210, 222, 224, 240, 245, 259, 280, 294, 296, 336, 370, 392, 420, 444, 480, 490, 518, 555, 560, 588, 592, 607, 672, 735, 740, 777, 784, 840, 888, 980, 1036, 1110, 1120, 1176, 1184, 1214, 1295, 1470, 1480, 1554, 1568, 1680, 1776, 1813, 1821, 1960, 2072, 2220, 2352, 2428, 2590, 2940, 2960, 3035, 3108, 3360, 3552, 3626, 3642, 3885, 3920, 4144, 4249, 4440, 4704, 4856, 5180, 5439, 5880, 5920, 6070, 6216, 7252, 7284, 7770, 7840, 8288, 8498, 8880, 9065, 9105, 9712, 10360, 10878, 11760, 12140, 12432, 12747, 14504, 14568, 15540, 16996, 17760, 18130, 18210, 19424, 20720, 21245, 21756, 22459, 23520, 24280, 24864, 25494, 27195, 29008, 29136, 29743, 31080, 33992, 36260, 36420, 41440, 42490, 43512, 44918, 48560, 50988, 54390, 58016, 58272, 59486, 62160, 63735, 67377, 67984, 72520, 72840, 84980, 87024, 89229, 89836, 97120, 101976, 108780, 112295, 118972, 124320, 127470, 134754, 135968, 145040, 145680, 148715, 157213, 169960, 174048, 178458, 179672, 203952, 217560, 224590, 237944, 254940, 269508, 290080, 291360, 297430, 314426, 336885, 339920, 356916, 359344, 407904, 435120, 446145, 449180, 471639, 475888, 509880, 539016, 594860, 628852, 673770, 679840, 713832, 718688, 786065, 870240, 892290, 898360, 943278, 951776, 1019760, 1078032, 1100491, 1189720, 1257704, 1347540, 1427664, 1572130, 1784580, 1796720, 1886556, 2039520, 2156064, 2200982, 2358195, 2379440, 2515408, 2695080, 2855328, 3144260, 3301473, 3569160, 3593440, 3773112, 4401964, 4716390, 4758880, 5030816, 5390160, 5502455, 6288520, 6602946, 7138320, 7546224, 8803928, 9432780, 10780320, 11004910, 12577040, 13205892, 14276640, 15092448, 16507365, 17607856, 18865560, 22009820, 25154080, 26411784, 33014730, 35215712, 37731120, 44019640, 52823568, 66029460, 75462240, 88039280, 105647136, 132058920, 176078560, 264117840, 528235680]

約数ペア:

[(1, 528235680), (2, 264117840), (3, 176078560), (4, 132058920), (5, 105647136), (6, 88039280), (7, 75462240), (8, 66029460), (10, 52823568), (12, 44019640), (14, 37731120), (15, 35215712), (16, 33014730), (20, 26411784), (21, 25154080), (24, 22009820), (28, 18865560), (30, 17607856), (32, 16507365), (35, 15092448), (37, 14276640), (40, 13205892), (42, 12577040), (48, 11004910), (49, 10780320), (56, 9432780), (60, 8803928), (70, 7546224), (74, 7138320), (80, 6602946), (84, 6288520), (96, 5502455), (98, 5390160), (105, 5030816), (111, 4758880), (112, 4716390), (120, 4401964), (140, 3773112), (147, 3593440), (148, 3569160), (160, 3301473), (168, 3144260), (185, 2855328), (196, 2695080), (210, 2515408), (222, 2379440), (224, 2358195), (240, 2200982), (245, 2156064), (259, 2039520), (280, 1886556), (294, 1796720), (296, 1784580), (336, 1572130), (370, 1427664), (392, 1347540), (420, 1257704), (444, 1189720), (480, 1100491), (490, 1078032), (518, 1019760), (555, 951776), (560, 943278), (588, 898360), (592, 892290), (607, 870240), (672, 786065), (735, 718688), (740, 713832), (777, 679840), (784, 673770), (840, 628852), (888, 594860), (980, 539016), (1036, 509880), (1110, 475888), (1120, 471639), (1176, 449180), (1184, 446145), (1214, 435120), (1295, 407904), (1470, 359344), (1480, 356916), (1554, 339920), (1568, 336885), (1680, 314426), (1776, 297430), (1813, 291360), (1821, 290080), (1960, 269508), (2072, 254940), (2220, 237944), (2352, 224590), (2428, 217560), (2590, 203952), (2940, 179672), (2960, 178458), (3035, 174048), (3108, 169960), (3360, 157213), (3552, 148715), (3626, 145680), (3642, 145040), (3885, 135968), (3920, 134754), (4144, 127470), (4249, 124320), (4440, 118972), (4704, 112295), (4856, 108780), (5180, 101976), (5439, 97120), (5880, 89836), (5920, 89229), (6070, 87024), (6216, 84980), (7252, 72840), (7284, 72520), (7770, 67984), (7840, 67377), (8288, 63735), (8498, 62160), (8880, 59486), (9065, 58272), (9105, 58016), (9712, 54390), (10360, 50988), (10878, 48560), (11760, 44918), (12140, 43512), (12432, 42490), (12747, 41440), (14504, 36420), (14568, 36260), (15540, 33992), (16996, 31080), (17760, 29743), (18130, 29136), (18210, 29008), (19424, 27195), (20720, 25494), (21245, 24864), (21756, 24280), (22459, 23520)]