680034600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1801

約数の個数: 288

約数和(自身を含む): 2695779840

約数和(自身を除く): 2015745240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 31, 35, 36, 40, 42, 45, 50, 56, 60, 62, 63, 70, 72, 75, 84, 90, 93, 100, 105, 120, 124, 126, 140, 150, 155, 168, 175, 180, 186, 200, 210, 217, 225, 248, 252, 279, 280, 300, 310, 315, 350, 360, 372, 420, 434, 450, 465, 504, 525, 558, 600, 620, 630, 651, 700, 744, 775, 840, 868, 900, 930, 1050, 1085, 1116, 1240, 1260, 1302, 1395, 1400, 1550, 1575, 1736, 1741, 1800, 1860, 1953, 2100, 2170, 2232, 2325, 2520, 2604, 2790, 3100, 3150, 3255, 3482, 3720, 3906, 4200, 4340, 4650, 5208, 5223, 5425, 5580, 6200, 6300, 6510, 6964, 6975, 7812, 8680, 8705, 9300, 9765, 10446, 10850, 11160, 12187, 12600, 13020, 13928, 13950, 15624, 15669, 16275, 17410, 18600, 19530, 20892, 21700, 24374, 26040, 26115, 27900, 31338, 32550, 34820, 36561, 39060, 41784, 43400, 43525, 48748, 48825, 52230, 53971, 55800, 60935, 62676, 65100, 69640, 73122, 78120, 78345, 87050, 97496, 97650, 104460, 107942, 109683, 121870, 125352, 130200, 130575, 146244, 156690, 161913, 174100, 182805, 195300, 208920, 215884, 219366, 243740, 261150, 269855, 292488, 304675, 313380, 323826, 348200, 365610, 377797, 390600, 391725, 431768, 438732, 485739, 487480, 522300, 539710, 548415, 609350, 626760, 647652, 731220, 755594, 783450, 809565, 877464, 914025, 971478, 1044600, 1079420, 1096830, 1133391, 1218700, 1295304, 1349275, 1462440, 1511188, 1566900, 1619130, 1828050, 1888985, 1942956, 2158840, 2193660, 2266782, 2428695, 2437400, 2698550, 2742075, 3022376, 3133800, 3238260, 3400173, 3656100, 3777970, 3885912, 4047825, 4387320, 4533564, 4857390, 5397100, 5484150, 5666955, 6476520, 6800346, 7312200, 7555940, 8095650, 9067128, 9444925, 9714780, 10794200, 10968300, 11333910, 12143475, 13600692, 15111880, 16191300, 17000865, 18889850, 19429560, 21936600, 22667820, 24286950, 27201384, 28334775, 32382600, 34001730, 37779700, 45335640, 48573900, 56669550, 68003460, 75559400, 85004325, 97147800, 113339100, 136006920, 170008650, 226678200, 340017300, 680034600]

約数ペア:

[(1, 680034600), (2, 340017300), (3, 226678200), (4, 170008650), (5, 136006920), (6, 113339100), (7, 97147800), (8, 85004325), (9, 75559400), (10, 68003460), (12, 56669550), (14, 48573900), (15, 45335640), (18, 37779700), (20, 34001730), (21, 32382600), (24, 28334775), (25, 27201384), (28, 24286950), (30, 22667820), (31, 21936600), (35, 19429560), (36, 18889850), (40, 17000865), (42, 16191300), (45, 15111880), (50, 13600692), (56, 12143475), (60, 11333910), (62, 10968300), (63, 10794200), (70, 9714780), (72, 9444925), (75, 9067128), (84, 8095650), (90, 7555940), (93, 7312200), (100, 6800346), (105, 6476520), (120, 5666955), (124, 5484150), (126, 5397100), (140, 4857390), (150, 4533564), (155, 4387320), (168, 4047825), (175, 3885912), (180, 3777970), (186, 3656100), (200, 3400173), (210, 3238260), (217, 3133800), (225, 3022376), (248, 2742075), (252, 2698550), (279, 2437400), (280, 2428695), (300, 2266782), (310, 2193660), (315, 2158840), (350, 1942956), (360, 1888985), (372, 1828050), (420, 1619130), (434, 1566900), (450, 1511188), (465, 1462440), (504, 1349275), (525, 1295304), (558, 1218700), (600, 1133391), (620, 1096830), (630, 1079420), (651, 1044600), (700, 971478), (744, 914025), (775, 877464), (840, 809565), (868, 783450), (900, 755594), (930, 731220), (1050, 647652), (1085, 626760), (1116, 609350), (1240, 548415), (1260, 539710), (1302, 522300), (1395, 487480), (1400, 485739), (1550, 438732), (1575, 431768), (1736, 391725), (1741, 390600), (1800, 377797), (1860, 365610), (1953, 348200), (2100, 323826), (2170, 313380), (2232, 304675), (2325, 292488), (2520, 269855), (2604, 261150), (2790, 243740), (3100, 219366), (3150, 215884), (3255, 208920), (3482, 195300), (3720, 182805), (3906, 174100), (4200, 161913), (4340, 156690), (4650, 146244), (5208, 130575), (5223, 130200), (5425, 125352), (5580, 121870), (6200, 109683), (6300, 107942), (6510, 104460), (6964, 97650), (6975, 97496), (7812, 87050), (8680, 78345), (8705, 78120), (9300, 73122), (9765, 69640), (10446, 65100), (10850, 62676), (11160, 60935), (12187, 55800), (12600, 53971), (13020, 52230), (13928, 48825), (13950, 48748), (15624, 43525), (15669, 43400), (16275, 41784), (17410, 39060), (18600, 36561), (19530, 34820), (20892, 32550), (21700, 31338), (24374, 27900), (26040, 26115)]