1265074720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 384

約数和(自身を含む): 4115059200

約数和(自身を除く): 2849984480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 19, 20, 26, 28, 32, 34, 35, 38, 40, 52, 56, 65, 68, 70, 76, 80, 85, 91, 95, 104, 112, 119, 130, 133, 136, 140, 152, 160, 170, 182, 190, 208, 221, 224, 238, 247, 260, 266, 269, 272, 280, 304, 323, 340, 364, 380, 416, 442, 455, 476, 494, 520, 532, 538, 544, 560, 595, 608, 646, 665, 680, 728, 760, 884, 910, 952, 988, 1040, 1064, 1076, 1105, 1120, 1190, 1235, 1292, 1330, 1345, 1360, 1456, 1520, 1547, 1615, 1729, 1768, 1820, 1883, 1904, 1976, 2080, 2128, 2152, 2210, 2261, 2380, 2470, 2584, 2660, 2690, 2720, 2912, 3040, 3094, 3230, 3458, 3497, 3536, 3640, 3766, 3808, 3952, 4199, 4256, 4304, 4420, 4522, 4573, 4760, 4940, 5111, 5168, 5320, 5380, 6188, 6460, 6916, 6994, 7072, 7280, 7532, 7735, 7904, 8398, 8608, 8645, 8840, 9044, 9146, 9415, 9520, 9880, 10222, 10336, 10640, 10760, 11305, 12376, 12920, 13832, 13988, 14560, 15064, 15470, 16796, 17290, 17485, 17680, 18088, 18292, 18830, 19040, 19760, 20444, 20995, 21280, 21520, 22610, 22865, 24479, 24752, 25555, 25840, 27664, 27976, 29393, 30128, 30940, 32011, 33592, 34580, 34970, 35360, 35777, 36176, 36584, 37660, 39520, 40888, 41990, 43040, 45220, 45730, 48958, 49504, 51110, 51680, 55328, 55952, 58786, 59449, 60256, 61880, 64022, 66443, 67184, 69160, 69940, 71554, 72352, 73168, 75320, 81776, 83980, 86887, 90440, 91460, 97916, 102220, 111904, 117572, 118898, 122395, 123760, 128044, 132886, 134368, 138320, 139880, 143108, 146336, 146965, 150640, 160055, 163552, 167960, 173774, 178885, 180880, 182920, 195832, 204440, 235144, 237796, 244790, 247520, 256088, 265772, 276640, 279760, 286216, 293930, 297245, 301280, 320110, 332215, 335920, 347548, 357770, 361760, 365840, 391664, 408880, 416143, 434435, 465101, 470288, 475592, 489580, 512176, 531544, 559520, 572432, 587860, 594490, 608209, 640220, 664430, 671840, 695096, 715540, 731680, 783328, 817760, 832286, 868870, 930202, 940576, 951184, 979160, 1024352, 1063088, 1129531, 1144864, 1175720, 1188980, 1216418, 1280440, 1328860, 1390192, 1431080, 1664572, 1737740, 1860404, 1902368, 1958320, 2080715, 2126176, 2259062, 2325505, 2351440, 2377960, 2432836, 2560880, 2657720, 2780384, 2862160, 3041045, 3329144, 3475480, 3720808, 3916640, 4161430, 4518124, 4651010, 4702880, 4755920, 4865672, 5121760, 5315440, 5647655, 5724320, 6082090, 6658288, 6950960, 7441616, 7906717, 8322860, 9036248, 9302020, 9511840, 9731344, 10630880, 11295310, 12164180, 13316576, 13901920, 14883232, 15813434, 16645720, 18072496, 18604040, 19462688, 22590620, 24328360, 31626868, 33291440, 36144992, 37208080, 39533585, 45181240, 48656720, 63253736, 66582880, 74416160, 79067170, 90362480, 97313440, 126507472, 158134340, 180724960, 253014944, 316268680, 632537360, 1265074720]

約数ペア:

[(1, 1265074720), (2, 632537360), (4, 316268680), (5, 253014944), (7, 180724960), (8, 158134340), (10, 126507472), (13, 97313440), (14, 90362480), (16, 79067170), (17, 74416160), (19, 66582880), (20, 63253736), (26, 48656720), (28, 45181240), (32, 39533585), (34, 37208080), (35, 36144992), (38, 33291440), (40, 31626868), (52, 24328360), (56, 22590620), (65, 19462688), (68, 18604040), (70, 18072496), (76, 16645720), (80, 15813434), (85, 14883232), (91, 13901920), (95, 13316576), (104, 12164180), (112, 11295310), (119, 10630880), (130, 9731344), (133, 9511840), (136, 9302020), (140, 9036248), (152, 8322860), (160, 7906717), (170, 7441616), (182, 6950960), (190, 6658288), (208, 6082090), (221, 5724320), (224, 5647655), (238, 5315440), (247, 5121760), (260, 4865672), (266, 4755920), (269, 4702880), (272, 4651010), (280, 4518124), (304, 4161430), (323, 3916640), (340, 3720808), (364, 3475480), (380, 3329144), (416, 3041045), (442, 2862160), (455, 2780384), (476, 2657720), (494, 2560880), (520, 2432836), (532, 2377960), (538, 2351440), (544, 2325505), (560, 2259062), (595, 2126176), (608, 2080715), (646, 1958320), (665, 1902368), (680, 1860404), (728, 1737740), (760, 1664572), (884, 1431080), (910, 1390192), (952, 1328860), (988, 1280440), (1040, 1216418), (1064, 1188980), (1076, 1175720), (1105, 1144864), (1120, 1129531), (1190, 1063088), (1235, 1024352), (1292, 979160), (1330, 951184), (1345, 940576), (1360, 930202), (1456, 868870), (1520, 832286), (1547, 817760), (1615, 783328), (1729, 731680), (1768, 715540), (1820, 695096), (1883, 671840), (1904, 664430), (1976, 640220), (2080, 608209), (2128, 594490), (2152, 587860), (2210, 572432), (2261, 559520), (2380, 531544), (2470, 512176), (2584, 489580), (2660, 475592), (2690, 470288), (2720, 465101), (2912, 434435), (3040, 416143), (3094, 408880), (3230, 391664), (3458, 365840), (3497, 361760), (3536, 357770), (3640, 347548), (3766, 335920), (3808, 332215), (3952, 320110), (4199, 301280), (4256, 297245), (4304, 293930), (4420, 286216), (4522, 279760), (4573, 276640), (4760, 265772), (4940, 256088), (5111, 247520), (5168, 244790), (5320, 237796), (5380, 235144), (6188, 204440), (6460, 195832), (6916, 182920), (6994, 180880), (7072, 178885), (7280, 173774), (7532, 167960), (7735, 163552), (7904, 160055), (8398, 150640), (8608, 146965), (8645, 146336), (8840, 143108), (9044, 139880), (9146, 138320), (9415, 134368), (9520, 132886), (9880, 128044), (10222, 123760), (10336, 122395), (10640, 118898), (10760, 117572), (11305, 111904), (12376, 102220), (12920, 97916), (13832, 91460), (13988, 90440), (14560, 86887), (15064, 83980), (15470, 81776), (16796, 75320), (17290, 73168), (17485, 72352), (17680, 71554), (18088, 69940), (18292, 69160), (18830, 67184), (19040, 66443), (19760, 64022), (20444, 61880), (20995, 60256), (21280, 59449), (21520, 58786), (22610, 55952), (22865, 55328), (24479, 51680), (24752, 51110), (25555, 49504), (25840, 48958), (27664, 45730), (27976, 45220), (29393, 43040), (30128, 41990), (30940, 40888), (32011, 39520), (33592, 37660), (34580, 36584), (34970, 36176), (35360, 35777)]