70217160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 251596800

約数和(自身を除く): 181379640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 23, 24, 26, 30, 38, 39, 40, 46, 52, 57, 60, 65, 69, 76, 78, 92, 95, 103, 104, 114, 115, 120, 130, 138, 152, 156, 184, 190, 195, 206, 228, 230, 247, 260, 276, 285, 299, 309, 312, 345, 380, 390, 412, 437, 456, 460, 494, 515, 520, 552, 570, 598, 618, 690, 741, 760, 780, 824, 874, 897, 920, 988, 1030, 1140, 1196, 1235, 1236, 1311, 1339, 1380, 1482, 1495, 1545, 1560, 1748, 1794, 1957, 1976, 2060, 2185, 2280, 2369, 2392, 2470, 2472, 2622, 2678, 2760, 2964, 2990, 3090, 3496, 3588, 3705, 3914, 4017, 4120, 4370, 4485, 4738, 4940, 5244, 5356, 5681, 5871, 5928, 5980, 6180, 6555, 6695, 7107, 7176, 7410, 7828, 8034, 8740, 8970, 9476, 9785, 9880, 10488, 10712, 11362, 11742, 11845, 11960, 12360, 13110, 13390, 14214, 14820, 15656, 16068, 17043, 17480, 17940, 18952, 19570, 20085, 22724, 23484, 23690, 25441, 26220, 26780, 28405, 28428, 29355, 29640, 30797, 32136, 34086, 35535, 35880, 39140, 40170, 45011, 45448, 46968, 47380, 50882, 52440, 53560, 56810, 56856, 58710, 61594, 68172, 71070, 76323, 78280, 80340, 85215, 90022, 92391, 94760, 101764, 113620, 117420, 123188, 127205, 135033, 136344, 142140, 152646, 153985, 160680, 170430, 180044, 184782, 203528, 225055, 227240, 234840, 246376, 254410, 270066, 284280, 305292, 307970, 340860, 360088, 369564, 381615, 450110, 461955, 508820, 540132, 585143, 610584, 615940, 675165, 681720, 739128, 763230, 900220, 923910, 1017640, 1080264, 1170286, 1231880, 1350330, 1526460, 1755429, 1800440, 1847820, 2340572, 2700660, 2925715, 3052920, 3510858, 3695640, 4681144, 5401320, 5851430, 7021716, 8777145, 11702860, 14043432, 17554290, 23405720, 35108580, 70217160]

約数ペア:

[(1, 70217160), (2, 35108580), (3, 23405720), (4, 17554290), (5, 14043432), (6, 11702860), (8, 8777145), (10, 7021716), (12, 5851430), (13, 5401320), (15, 4681144), (19, 3695640), (20, 3510858), (23, 3052920), (24, 2925715), (26, 2700660), (30, 2340572), (38, 1847820), (39, 1800440), (40, 1755429), (46, 1526460), (52, 1350330), (57, 1231880), (60, 1170286), (65, 1080264), (69, 1017640), (76, 923910), (78, 900220), (92, 763230), (95, 739128), (103, 681720), (104, 675165), (114, 615940), (115, 610584), (120, 585143), (130, 540132), (138, 508820), (152, 461955), (156, 450110), (184, 381615), (190, 369564), (195, 360088), (206, 340860), (228, 307970), (230, 305292), (247, 284280), (260, 270066), (276, 254410), (285, 246376), (299, 234840), (309, 227240), (312, 225055), (345, 203528), (380, 184782), (390, 180044), (412, 170430), (437, 160680), (456, 153985), (460, 152646), (494, 142140), (515, 136344), (520, 135033), (552, 127205), (570, 123188), (598, 117420), (618, 113620), (690, 101764), (741, 94760), (760, 92391), (780, 90022), (824, 85215), (874, 80340), (897, 78280), (920, 76323), (988, 71070), (1030, 68172), (1140, 61594), (1196, 58710), (1235, 56856), (1236, 56810), (1311, 53560), (1339, 52440), (1380, 50882), (1482, 47380), (1495, 46968), (1545, 45448), (1560, 45011), (1748, 40170), (1794, 39140), (1957, 35880), (1976, 35535), (2060, 34086), (2185, 32136), (2280, 30797), (2369, 29640), (2392, 29355), (2470, 28428), (2472, 28405), (2622, 26780), (2678, 26220), (2760, 25441), (2964, 23690), (2990, 23484), (3090, 22724), (3496, 20085), (3588, 19570), (3705, 18952), (3914, 17940), (4017, 17480), (4120, 17043), (4370, 16068), (4485, 15656), (4738, 14820), (4940, 14214), (5244, 13390), (5356, 13110), (5681, 12360), (5871, 11960), (5928, 11845), (5980, 11742), (6180, 11362), (6555, 10712), (6695, 10488), (7107, 9880), (7176, 9785), (7410, 9476), (7828, 8970), (8034, 8740)]