365888640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 256

約数和(自身を含む): 1276974720

約数和(自身を除く): 911086080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 107, 120, 128, 130, 137, 156, 160, 192, 195, 208, 214, 240, 260, 274, 312, 320, 321, 384, 390, 411, 416, 428, 480, 520, 535, 548, 624, 640, 642, 685, 780, 822, 832, 856, 960, 1040, 1070, 1096, 1248, 1284, 1370, 1391, 1560, 1605, 1644, 1664, 1712, 1781, 1920, 2055, 2080, 2140, 2192, 2496, 2568, 2740, 2782, 3120, 3210, 3288, 3424, 3562, 4110, 4160, 4173, 4280, 4384, 4992, 5136, 5343, 5480, 5564, 6240, 6420, 6576, 6848, 6955, 7124, 8220, 8320, 8346, 8560, 8768, 8905, 10272, 10686, 10960, 11128, 12480, 12840, 13152, 13696, 13910, 14248, 14659, 16440, 16692, 17120, 17536, 17810, 20544, 20865, 21372, 21920, 22256, 24960, 25680, 26304, 26715, 27820, 28496, 29318, 32880, 33384, 34240, 35620, 41088, 41730, 42744, 43840, 43977, 44512, 51360, 52608, 53430, 55640, 56992, 58636, 65760, 66768, 68480, 71240, 73295, 83460, 85488, 87680, 87954, 89024, 102720, 106860, 111280, 113984, 117272, 131520, 133536, 142480, 146590, 166920, 170976, 175908, 178048, 190567, 205440, 213720, 219885, 222560, 227968, 234544, 263040, 267072, 284960, 293180, 333840, 341952, 351816, 381134, 427440, 439770, 445120, 469088, 534144, 569920, 571701, 586360, 667680, 683904, 703632, 762268, 854880, 879540, 890240, 938176, 952835, 1139840, 1143402, 1172720, 1335360, 1407264, 1524536, 1709760, 1759080, 1876352, 1905670, 2286804, 2345440, 2670720, 2814528, 2858505, 3049072, 3419520, 3518160, 3811340, 4573608, 4690880, 5629056, 5717010, 6098144, 7036320, 7622680, 9147216, 9381760, 11434020, 12196288, 14072640, 15245360, 18294432, 22868040, 24392576, 28145280, 30490720, 36588864, 45736080, 60981440, 73177728, 91472160, 121962880, 182944320, 365888640]

約数ペア:

[(1, 365888640), (2, 182944320), (3, 121962880), (4, 91472160), (5, 73177728), (6, 60981440), (8, 45736080), (10, 36588864), (12, 30490720), (13, 28145280), (15, 24392576), (16, 22868040), (20, 18294432), (24, 15245360), (26, 14072640), (30, 12196288), (32, 11434020), (39, 9381760), (40, 9147216), (48, 7622680), (52, 7036320), (60, 6098144), (64, 5717010), (65, 5629056), (78, 4690880), (80, 4573608), (96, 3811340), (104, 3518160), (107, 3419520), (120, 3049072), (128, 2858505), (130, 2814528), (137, 2670720), (156, 2345440), (160, 2286804), (192, 1905670), (195, 1876352), (208, 1759080), (214, 1709760), (240, 1524536), (260, 1407264), (274, 1335360), (312, 1172720), (320, 1143402), (321, 1139840), (384, 952835), (390, 938176), (411, 890240), (416, 879540), (428, 854880), (480, 762268), (520, 703632), (535, 683904), (548, 667680), (624, 586360), (640, 571701), (642, 569920), (685, 534144), (780, 469088), (822, 445120), (832, 439770), (856, 427440), (960, 381134), (1040, 351816), (1070, 341952), (1096, 333840), (1248, 293180), (1284, 284960), (1370, 267072), (1391, 263040), (1560, 234544), (1605, 227968), (1644, 222560), (1664, 219885), (1712, 213720), (1781, 205440), (1920, 190567), (2055, 178048), (2080, 175908), (2140, 170976), (2192, 166920), (2496, 146590), (2568, 142480), (2740, 133536), (2782, 131520), (3120, 117272), (3210, 113984), (3288, 111280), (3424, 106860), (3562, 102720), (4110, 89024), (4160, 87954), (4173, 87680), (4280, 85488), (4384, 83460), (4992, 73295), (5136, 71240), (5343, 68480), (5480, 66768), (5564, 65760), (6240, 58636), (6420, 56992), (6576, 55640), (6848, 53430), (6955, 52608), (7124, 51360), (8220, 44512), (8320, 43977), (8346, 43840), (8560, 42744), (8768, 41730), (8905, 41088), (10272, 35620), (10686, 34240), (10960, 33384), (11128, 32880), (12480, 29318), (12840, 28496), (13152, 27820), (13696, 26715), (13910, 26304), (14248, 25680), (14659, 24960), (16440, 22256), (16692, 21920), (17120, 21372), (17536, 20865), (17810, 20544)]