18598231080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{361271}}^1$

素因数の和:361312

約数の個数: 192

約数和(自身を含む): 71011624320

約数和(自身を除く): 52413393240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 17160, 25740, 51480, 361271, 722542, 1083813, 1445084, 1806355, 2167626, 2890168, 3251439, 3612710, 3973981, 4335252, 4696523, 5419065, 6502878, 7225420, 7947962, 8670504, 9393046, 10838130, 11921943, 13005756, 14089569, 14450840, 15895924, 16257195, 18786092, 19869905, 21676260, 23482615, 23843886, 26011512, 28179138, 31791848, 32514390, 35765829, 37572184, 39739810, 42268707, 43352520, 46965230, 47687772, 51661753, 56358276, 59609715, 65028780, 70447845, 71531658, 79479620, 84537414, 93930460, 95375544, 103323506, 112716552, 119219430, 130057560, 140895690, 143063316, 154985259, 158959240, 169074828, 178829145, 187860920, 206647012, 211343535, 238438860, 258308765, 281791380, 286126632, 309970518, 338149656, 357658290, 413294024, 422687070, 464955777, 476877720, 516617530, 563582760, 619941036, 715316580, 774926295, 845374140, 929911554, 1033235060, 1239882072, 1430633160, 1549852590, 1690748280, 1859823108, 2066470120, 2324778885, 3099705180, 3719646216, 4649557770, 6199410360, 9299115540, 18598231080]

約数ペア:

[(1, 18598231080), (2, 9299115540), (3, 6199410360), (4, 4649557770), (5, 3719646216), (6, 3099705180), (8, 2324778885), (9, 2066470120), (10, 1859823108), (11, 1690748280), (12, 1549852590), (13, 1430633160), (15, 1239882072), (18, 1033235060), (20, 929911554), (22, 845374140), (24, 774926295), (26, 715316580), (30, 619941036), (33, 563582760), (36, 516617530), (39, 476877720), (40, 464955777), (44, 422687070), (45, 413294024), (52, 357658290), (55, 338149656), (60, 309970518), (65, 286126632), (66, 281791380), (72, 258308765), (78, 238438860), (88, 211343535), (90, 206647012), (99, 187860920), (104, 178829145), (110, 169074828), (117, 158959240), (120, 154985259), (130, 143063316), (132, 140895690), (143, 130057560), (156, 119219430), (165, 112716552), (180, 103323506), (195, 95375544), (198, 93930460), (220, 84537414), (234, 79479620), (260, 71531658), (264, 70447845), (286, 65028780), (312, 59609715), (330, 56358276), (360, 51661753), (390, 47687772), (396, 46965230), (429, 43352520), (440, 42268707), (468, 39739810), (495, 37572184), (520, 35765829), (572, 32514390), (585, 31791848), (660, 28179138), (715, 26011512), (780, 23843886), (792, 23482615), (858, 21676260), (936, 19869905), (990, 18786092), (1144, 16257195), (1170, 15895924), (1287, 14450840), (1320, 14089569), (1430, 13005756), (1560, 11921943), (1716, 10838130), (1980, 9393046), (2145, 8670504), (2340, 7947962), (2574, 7225420), (2860, 6502878), (3432, 5419065), (3960, 4696523), (4290, 4335252), (4680, 3973981), (5148, 3612710), (5720, 3251439), (6435, 2890168), (8580, 2167626), (10296, 1806355), (12870, 1445084), (17160, 1083813), (25740, 722542), (51480, 361271)]