2086177800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5581}}^1$

素因数の和:5696

約数の個数: 192

約数和(自身を含む): 7475414400

約数和(自身を除く): 5389236600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 89, 100, 105, 120, 140, 150, 168, 175, 178, 200, 210, 267, 280, 300, 350, 356, 420, 445, 525, 534, 600, 623, 700, 712, 840, 890, 1050, 1068, 1246, 1335, 1400, 1780, 1869, 2100, 2136, 2225, 2492, 2670, 3115, 3560, 3738, 4200, 4450, 4984, 5340, 5581, 6230, 6675, 7476, 8900, 9345, 10680, 11162, 12460, 13350, 14952, 15575, 16743, 17800, 18690, 22324, 24920, 26700, 27905, 31150, 33486, 37380, 39067, 44648, 46725, 53400, 55810, 62300, 66972, 74760, 78134, 83715, 93450, 111620, 117201, 124600, 133944, 139525, 156268, 167430, 186900, 195335, 223240, 234402, 279050, 312536, 334860, 373800, 390670, 418575, 468804, 496709, 558100, 586005, 669720, 781340, 837150, 937608, 976675, 993418, 1116200, 1172010, 1490127, 1562680, 1674300, 1953350, 1986836, 2344020, 2483545, 2930025, 2980254, 3348600, 3476963, 3906700, 3973672, 4688040, 4967090, 5860050, 5960508, 6953926, 7450635, 7813400, 9934180, 10430889, 11720100, 11921016, 12417725, 13907852, 14901270, 17384815, 19868360, 20861778, 23440200, 24835450, 27815704, 29802540, 34769630, 37253175, 41723556, 49670900, 52154445, 59605080, 69539260, 74506350, 83447112, 86924075, 99341800, 104308890, 139078520, 149012700, 173848150, 208617780, 260772225, 298025400, 347696300, 417235560, 521544450, 695392600, 1043088900, 2086177800]

約数ペア:

[(1, 2086177800), (2, 1043088900), (3, 695392600), (4, 521544450), (5, 417235560), (6, 347696300), (7, 298025400), (8, 260772225), (10, 208617780), (12, 173848150), (14, 149012700), (15, 139078520), (20, 104308890), (21, 99341800), (24, 86924075), (25, 83447112), (28, 74506350), (30, 69539260), (35, 59605080), (40, 52154445), (42, 49670900), (50, 41723556), (56, 37253175), (60, 34769630), (70, 29802540), (75, 27815704), (84, 24835450), (89, 23440200), (100, 20861778), (105, 19868360), (120, 17384815), (140, 14901270), (150, 13907852), (168, 12417725), (175, 11921016), (178, 11720100), (200, 10430889), (210, 9934180), (267, 7813400), (280, 7450635), (300, 6953926), (350, 5960508), (356, 5860050), (420, 4967090), (445, 4688040), (525, 3973672), (534, 3906700), (600, 3476963), (623, 3348600), (700, 2980254), (712, 2930025), (840, 2483545), (890, 2344020), (1050, 1986836), (1068, 1953350), (1246, 1674300), (1335, 1562680), (1400, 1490127), (1780, 1172010), (1869, 1116200), (2100, 993418), (2136, 976675), (2225, 937608), (2492, 837150), (2670, 781340), (3115, 669720), (3560, 586005), (3738, 558100), (4200, 496709), (4450, 468804), (4984, 418575), (5340, 390670), (5581, 373800), (6230, 334860), (6675, 312536), (7476, 279050), (8900, 234402), (9345, 223240), (10680, 195335), (11162, 186900), (12460, 167430), (13350, 156268), (14952, 139525), (15575, 133944), (16743, 124600), (17800, 117201), (18690, 111620), (22324, 93450), (24920, 83715), (26700, 78134), (27905, 74760), (31150, 66972), (33486, 62300), (37380, 55810), (39067, 53400), (44648, 46725)]