2697328920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8273}}^1$

素因数の和:8330

約数の個数: 256

約数和(自身を含む): 10008230400

約数和(自身を除く): 7310901480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 76, 78, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 190, 195, 209, 220, 228, 247, 260, 264, 285, 286, 312, 330, 380, 390, 418, 429, 440, 456, 494, 520, 570, 572, 627, 660, 715, 741, 760, 780, 836, 858, 988, 1045, 1140, 1144, 1235, 1254, 1320, 1430, 1482, 1560, 1672, 1716, 1976, 2090, 2145, 2280, 2470, 2508, 2717, 2860, 2964, 3135, 3432, 3705, 4180, 4290, 4940, 5016, 5434, 5720, 5928, 6270, 7410, 8151, 8273, 8360, 8580, 9880, 10868, 12540, 13585, 14820, 16302, 16546, 17160, 21736, 24819, 25080, 27170, 29640, 32604, 33092, 40755, 41365, 49638, 54340, 65208, 66184, 81510, 82730, 91003, 99276, 107549, 108680, 124095, 157187, 163020, 165460, 182006, 198552, 215098, 248190, 273009, 314374, 322647, 326040, 330920, 364012, 430196, 455015, 471561, 496380, 537745, 546018, 628748, 645294, 728024, 785935, 860392, 910030, 943122, 992760, 1075490, 1092036, 1183039, 1257496, 1290588, 1365045, 1571870, 1613235, 1729057, 1820060, 1886244, 2043431, 2150980, 2184072, 2357805, 2366078, 2581176, 2730090, 3143740, 3226470, 3458114, 3549117, 3640120, 3772488, 4086862, 4301960, 4715610, 4732156, 5187171, 5460180, 5915195, 6130293, 6287480, 6452940, 6916228, 7098234, 8173724, 8645285, 9431220, 9464312, 10217155, 10374342, 10920360, 11830390, 12260586, 12905880, 13832456, 14196468, 16347448, 17290570, 17745585, 18862440, 20434310, 20748684, 22477741, 23660780, 24521172, 25935855, 28392936, 30651465, 34581140, 35491170, 40868620, 41497368, 44955482, 47321560, 49042344, 51871710, 61302930, 67433223, 69162280, 70982340, 81737240, 89910964, 103743420, 112388705, 122605860, 134866446, 141964680, 179821928, 207486840, 224777410, 245211720, 269732892, 337166115, 449554820, 539465784, 674332230, 899109640, 1348664460, 2697328920]

約数ペア:

[(1, 2697328920), (2, 1348664460), (3, 899109640), (4, 674332230), (5, 539465784), (6, 449554820), (8, 337166115), (10, 269732892), (11, 245211720), (12, 224777410), (13, 207486840), (15, 179821928), (19, 141964680), (20, 134866446), (22, 122605860), (24, 112388705), (26, 103743420), (30, 89910964), (33, 81737240), (38, 70982340), (39, 69162280), (40, 67433223), (44, 61302930), (52, 51871710), (55, 49042344), (57, 47321560), (60, 44955482), (65, 41497368), (66, 40868620), (76, 35491170), (78, 34581140), (88, 30651465), (95, 28392936), (104, 25935855), (110, 24521172), (114, 23660780), (120, 22477741), (130, 20748684), (132, 20434310), (143, 18862440), (152, 17745585), (156, 17290570), (165, 16347448), (190, 14196468), (195, 13832456), (209, 12905880), (220, 12260586), (228, 11830390), (247, 10920360), (260, 10374342), (264, 10217155), (285, 9464312), (286, 9431220), (312, 8645285), (330, 8173724), (380, 7098234), (390, 6916228), (418, 6452940), (429, 6287480), (440, 6130293), (456, 5915195), (494, 5460180), (520, 5187171), (570, 4732156), (572, 4715610), (627, 4301960), (660, 4086862), (715, 3772488), (741, 3640120), (760, 3549117), (780, 3458114), (836, 3226470), (858, 3143740), (988, 2730090), (1045, 2581176), (1140, 2366078), (1144, 2357805), (1235, 2184072), (1254, 2150980), (1320, 2043431), (1430, 1886244), (1482, 1820060), (1560, 1729057), (1672, 1613235), (1716, 1571870), (1976, 1365045), (2090, 1290588), (2145, 1257496), (2280, 1183039), (2470, 1092036), (2508, 1075490), (2717, 992760), (2860, 943122), (2964, 910030), (3135, 860392), (3432, 785935), (3705, 728024), (4180, 645294), (4290, 628748), (4940, 546018), (5016, 537745), (5434, 496380), (5720, 471561), (5928, 455015), (6270, 430196), (7410, 364012), (8151, 330920), (8273, 326040), (8360, 322647), (8580, 314374), (9880, 273009), (10868, 248190), (12540, 215098), (13585, 198552), (14820, 182006), (16302, 165460), (16546, 163020), (17160, 157187), (21736, 124095), (24819, 108680), (25080, 107549), (27170, 99276), (29640, 91003), (32604, 82730), (33092, 81510), (40755, 66184), (41365, 65208), (49638, 54340)]