1569230520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4813}}^1$

素因数の和:4870

約数の個数: 256

約数和(自身を含む): 5823014400

約数和(自身を除く): 4253783880

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, 4813, 4940, 5016, 5434, 5720, 5928, 6270, 7410, 8151, 8360, 8580, 9626, 9880, 10868, 12540, 13585, 14439, 14820, 16302, 17160, 19252, 21736, 24065, 25080, 27170, 28878, 29640, 32604, 38504, 40755, 48130, 52943, 54340, 57756, 62569, 65208, 72195, 81510, 91447, 96260, 105886, 108680, 115512, 125138, 144390, 158829, 163020, 182894, 187707, 192520, 211772, 250276, 264715, 274341, 288780, 312845, 317658, 326040, 365788, 375414, 423544, 457235, 500552, 529430, 548682, 577560, 625690, 635316, 688259, 731576, 750828, 794145, 914470, 938535, 1005917, 1058860, 1097364, 1188811, 1251380, 1270632, 1371705, 1376518, 1501656, 1588290, 1828940, 1877070, 2011834, 2064777, 2117720, 2194728, 2377622, 2502760, 2743410, 2753036, 3017751, 3176580, 3441295, 3566433, 3657880, 3754140, 4023668, 4129554, 4755244, 5029585, 5486820, 5506072, 5944055, 6035502, 6353160, 6882590, 7132866, 7508280, 8047336, 8259108, 9510488, 10059170, 10323885, 10973640, 11888110, 12071004, 13076921, 13765180, 14265732, 15088755, 16518216, 17832165, 20118340, 20647770, 23776220, 24142008, 26153842, 27530360, 28531464, 30177510, 35664330, 39230763, 40236680, 41295540, 47552440, 52307684, 60355020, 65384605, 71328660, 78461526, 82591080, 104615368, 120710040, 130769210, 142657320, 156923052, 196153815, 261538420, 313846104, 392307630, 523076840, 784615260, 1569230520]

約数ペア:

[(1, 1569230520), (2, 784615260), (3, 523076840), (4, 392307630), (5, 313846104), (6, 261538420), (8, 196153815), (10, 156923052), (11, 142657320), (12, 130769210), (13, 120710040), (15, 104615368), (19, 82591080), (20, 78461526), (22, 71328660), (24, 65384605), (26, 60355020), (30, 52307684), (33, 47552440), (38, 41295540), (39, 40236680), (40, 39230763), (44, 35664330), (52, 30177510), (55, 28531464), (57, 27530360), (60, 26153842), (65, 24142008), (66, 23776220), (76, 20647770), (78, 20118340), (88, 17832165), (95, 16518216), (104, 15088755), (110, 14265732), (114, 13765180), (120, 13076921), (130, 12071004), (132, 11888110), (143, 10973640), (152, 10323885), (156, 10059170), (165, 9510488), (190, 8259108), (195, 8047336), (209, 7508280), (220, 7132866), (228, 6882590), (247, 6353160), (260, 6035502), (264, 5944055), (285, 5506072), (286, 5486820), (312, 5029585), (330, 4755244), (380, 4129554), (390, 4023668), (418, 3754140), (429, 3657880), (440, 3566433), (456, 3441295), (494, 3176580), (520, 3017751), (570, 2753036), (572, 2743410), (627, 2502760), (660, 2377622), (715, 2194728), (741, 2117720), (760, 2064777), (780, 2011834), (836, 1877070), (858, 1828940), (988, 1588290), (1045, 1501656), (1140, 1376518), (1144, 1371705), (1235, 1270632), (1254, 1251380), (1320, 1188811), (1430, 1097364), (1482, 1058860), (1560, 1005917), (1672, 938535), (1716, 914470), (1976, 794145), (2090, 750828), (2145, 731576), (2280, 688259), (2470, 635316), (2508, 625690), (2717, 577560), (2860, 548682), (2964, 529430), (3135, 500552), (3432, 457235), (3705, 423544), (4180, 375414), (4290, 365788), (4813, 326040), (4940, 317658), (5016, 312845), (5434, 288780), (5720, 274341), (5928, 264715), (6270, 250276), (7410, 211772), (8151, 192520), (8360, 187707), (8580, 182894), (9626, 163020), (9880, 158829), (10868, 144390), (12540, 125138), (13585, 115512), (14439, 108680), (14820, 105886), (16302, 96260), (17160, 91447), (19252, 81510), (21736, 72195), (24065, 65208), (25080, 62569), (27170, 57756), (28878, 54340), (29640, 52943), (32604, 48130), (38504, 40755)]