480554640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 320

約数和(自身を含む): 1832025600

約数和(自身を除く): 1351470960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 144, 153, 170, 180, 184, 204, 207, 216, 230, 240, 255, 270, 272, 276, 306, 340, 345, 360, 368, 391, 408, 414, 432, 459, 460, 510, 540, 552, 569, 612, 621, 680, 690, 720, 765, 782, 816, 828, 918, 920, 1020, 1035, 1080, 1104, 1138, 1173, 1224, 1242, 1360, 1380, 1530, 1564, 1656, 1707, 1836, 1840, 1955, 2040, 2070, 2160, 2276, 2295, 2346, 2448, 2484, 2760, 2845, 3060, 3105, 3128, 3312, 3414, 3519, 3672, 3910, 4080, 4140, 4552, 4590, 4692, 4968, 5121, 5520, 5690, 5865, 6120, 6210, 6256, 6828, 7038, 7344, 7820, 8280, 8535, 9104, 9180, 9384, 9673, 9936, 10242, 10557, 11380, 11730, 12240, 12420, 13087, 13656, 14076, 15363, 15640, 16560, 17070, 17595, 18360, 18768, 19346, 20484, 21114, 22760, 23460, 24840, 25605, 26174, 27312, 28152, 29019, 30726, 31280, 34140, 35190, 36720, 38692, 39261, 40968, 42228, 45520, 46920, 48365, 49680, 51210, 52348, 52785, 56304, 58038, 61452, 65435, 68280, 70380, 76815, 77384, 78522, 81936, 84456, 87057, 93840, 96730, 102420, 104696, 105570, 116076, 117783, 122904, 130870, 136560, 140760, 145095, 153630, 154768, 157044, 168912, 174114, 193460, 196305, 204840, 209392, 211140, 222479, 232152, 235566, 245808, 261171, 261740, 281520, 290190, 307260, 314088, 348228, 353349, 386920, 392610, 409680, 422280, 435285, 444958, 464304, 471132, 522342, 523480, 580380, 588915, 614520, 628176, 667437, 696456, 706698, 773840, 785220, 844560, 870570, 889916, 942264, 1044684, 1046960, 1112395, 1160760, 1177830, 1229040, 1305855, 1334874, 1392912, 1413396, 1570440, 1741140, 1766745, 1779832, 1884528, 2002311, 2089368, 2224790, 2321520, 2355660, 2611710, 2669748, 2826792, 3140880, 3337185, 3482280, 3533490, 3559664, 4004622, 4178736, 4449580, 4711320, 5223420, 5339496, 5653584, 6006933, 6674370, 6964560, 7066980, 8009244, 8899160, 9422640, 10011555, 10446840, 10678992, 12013866, 13348740, 14133960, 16018488, 17798320, 20023110, 20893680, 24027732, 26697480, 28267920, 30034665, 32036976, 40046220, 48055464, 53394960, 60069330, 80092440, 96110928, 120138660, 160184880, 240277320, 480554640]

約数ペア:

[(1, 480554640), (2, 240277320), (3, 160184880), (4, 120138660), (5, 96110928), (6, 80092440), (8, 60069330), (9, 53394960), (10, 48055464), (12, 40046220), (15, 32036976), (16, 30034665), (17, 28267920), (18, 26697480), (20, 24027732), (23, 20893680), (24, 20023110), (27, 17798320), (30, 16018488), (34, 14133960), (36, 13348740), (40, 12013866), (45, 10678992), (46, 10446840), (48, 10011555), (51, 9422640), (54, 8899160), (60, 8009244), (68, 7066980), (69, 6964560), (72, 6674370), (80, 6006933), (85, 5653584), (90, 5339496), (92, 5223420), (102, 4711320), (108, 4449580), (115, 4178736), (120, 4004622), (135, 3559664), (136, 3533490), (138, 3482280), (144, 3337185), (153, 3140880), (170, 2826792), (180, 2669748), (184, 2611710), (204, 2355660), (207, 2321520), (216, 2224790), (230, 2089368), (240, 2002311), (255, 1884528), (270, 1779832), (272, 1766745), (276, 1741140), (306, 1570440), (340, 1413396), (345, 1392912), (360, 1334874), (368, 1305855), (391, 1229040), (408, 1177830), (414, 1160760), (432, 1112395), (459, 1046960), (460, 1044684), (510, 942264), (540, 889916), (552, 870570), (569, 844560), (612, 785220), (621, 773840), (680, 706698), (690, 696456), (720, 667437), (765, 628176), (782, 614520), (816, 588915), (828, 580380), (918, 523480), (920, 522342), (1020, 471132), (1035, 464304), (1080, 444958), (1104, 435285), (1138, 422280), (1173, 409680), (1224, 392610), (1242, 386920), (1360, 353349), (1380, 348228), (1530, 314088), (1564, 307260), (1656, 290190), (1707, 281520), (1836, 261740), (1840, 261171), (1955, 245808), (2040, 235566), (2070, 232152), (2160, 222479), (2276, 211140), (2295, 209392), (2346, 204840), (2448, 196305), (2484, 193460), (2760, 174114), (2845, 168912), (3060, 157044), (3105, 154768), (3128, 153630), (3312, 145095), (3414, 140760), (3519, 136560), (3672, 130870), (3910, 122904), (4080, 117783), (4140, 116076), (4552, 105570), (4590, 104696), (4692, 102420), (4968, 96730), (5121, 93840), (5520, 87057), (5690, 84456), (5865, 81936), (6120, 78522), (6210, 77384), (6256, 76815), (6828, 70380), (7038, 68280), (7344, 65435), (7820, 61452), (8280, 58038), (8535, 56304), (9104, 52785), (9180, 52348), (9384, 51210), (9673, 49680), (9936, 48365), (10242, 46920), (10557, 45520), (11380, 42228), (11730, 40968), (12240, 39261), (12420, 38692), (13087, 36720), (13656, 35190), (14076, 34140), (15363, 31280), (15640, 30726), (16560, 29019), (17070, 28152), (17595, 27312), (18360, 26174), (18768, 25605), (19346, 24840), (20484, 23460), (21114, 22760)]