1913606100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1116

約数の個数: 288

約数和(自身を含む): 7106211840

約数和(自身を除く): 5192605740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 103, 105, 108, 126, 135, 140, 150, 175, 180, 189, 206, 210, 225, 252, 270, 300, 309, 315, 350, 378, 412, 420, 450, 515, 525, 540, 618, 630, 675, 700, 721, 756, 900, 927, 945, 983, 1030, 1050, 1236, 1260, 1350, 1442, 1545, 1575, 1854, 1890, 1966, 2060, 2100, 2163, 2575, 2700, 2781, 2884, 2949, 3090, 3150, 3605, 3708, 3780, 3932, 4326, 4635, 4725, 4915, 5150, 5562, 5898, 6180, 6300, 6489, 6881, 7210, 7725, 8652, 8847, 9270, 9450, 9830, 10300, 10815, 11124, 11796, 12978, 13762, 13905, 14420, 14745, 15450, 17694, 18025, 18540, 18900, 19467, 19660, 20643, 21630, 23175, 24575, 25956, 26541, 27524, 27810, 29490, 30900, 32445, 34405, 35388, 36050, 38934, 41286, 43260, 44235, 46350, 49150, 53082, 54075, 55620, 58980, 61929, 64890, 68810, 69525, 72100, 73725, 77868, 82572, 88470, 92700, 97335, 98300, 101249, 103215, 106164, 108150, 123858, 129780, 132705, 137620, 139050, 147450, 162225, 172025, 176940, 185787, 194670, 202498, 206430, 216300, 221175, 247716, 265410, 278100, 294900, 303747, 309645, 324450, 344050, 371574, 389340, 404996, 412860, 442350, 486675, 506245, 516075, 530820, 607494, 619290, 648900, 663525, 688100, 708743, 743148, 884700, 911241, 928935, 973350, 1012490, 1032150, 1214988, 1238580, 1327050, 1417486, 1518735, 1548225, 1822482, 1857870, 1946700, 2024980, 2064300, 2126229, 2531225, 2654100, 2733723, 2834972, 3037470, 3096450, 3543715, 3644964, 3715740, 4252458, 4556205, 4644675, 5062450, 5467446, 6074940, 6192900, 6378687, 7087430, 7593675, 8504916, 9112410, 9289350, 10124900, 10631145, 10934892, 12757374, 13668615, 14174860, 15187350, 17718575, 18224820, 18578700, 19136061, 21262290, 22781025, 25514748, 27337230, 30374700, 31893435, 35437150, 38272122, 42524580, 45562050, 53155725, 54674460, 63786870, 68343075, 70874300, 76544244, 91124100, 95680305, 106311450, 127573740, 136686150, 159467175, 191360610, 212622900, 273372300, 318934350, 382721220, 478401525, 637868700, 956803050, 1913606100]

約数ペア:

[(1, 1913606100), (2, 956803050), (3, 637868700), (4, 478401525), (5, 382721220), (6, 318934350), (7, 273372300), (9, 212622900), (10, 191360610), (12, 159467175), (14, 136686150), (15, 127573740), (18, 106311450), (20, 95680305), (21, 91124100), (25, 76544244), (27, 70874300), (28, 68343075), (30, 63786870), (35, 54674460), (36, 53155725), (42, 45562050), (45, 42524580), (50, 38272122), (54, 35437150), (60, 31893435), (63, 30374700), (70, 27337230), (75, 25514748), (84, 22781025), (90, 21262290), (100, 19136061), (103, 18578700), (105, 18224820), (108, 17718575), (126, 15187350), (135, 14174860), (140, 13668615), (150, 12757374), (175, 10934892), (180, 10631145), (189, 10124900), (206, 9289350), (210, 9112410), (225, 8504916), (252, 7593675), (270, 7087430), (300, 6378687), (309, 6192900), (315, 6074940), (350, 5467446), (378, 5062450), (412, 4644675), (420, 4556205), (450, 4252458), (515, 3715740), (525, 3644964), (540, 3543715), (618, 3096450), (630, 3037470), (675, 2834972), (700, 2733723), (721, 2654100), (756, 2531225), (900, 2126229), (927, 2064300), (945, 2024980), (983, 1946700), (1030, 1857870), (1050, 1822482), (1236, 1548225), (1260, 1518735), (1350, 1417486), (1442, 1327050), (1545, 1238580), (1575, 1214988), (1854, 1032150), (1890, 1012490), (1966, 973350), (2060, 928935), (2100, 911241), (2163, 884700), (2575, 743148), (2700, 708743), (2781, 688100), (2884, 663525), (2949, 648900), (3090, 619290), (3150, 607494), (3605, 530820), (3708, 516075), (3780, 506245), (3932, 486675), (4326, 442350), (4635, 412860), (4725, 404996), (4915, 389340), (5150, 371574), (5562, 344050), (5898, 324450), (6180, 309645), (6300, 303747), (6489, 294900), (6881, 278100), (7210, 265410), (7725, 247716), (8652, 221175), (8847, 216300), (9270, 206430), (9450, 202498), (9830, 194670), (10300, 185787), (10815, 176940), (11124, 172025), (11796, 162225), (12978, 147450), (13762, 139050), (13905, 137620), (14420, 132705), (14745, 129780), (15450, 123858), (17694, 108150), (18025, 106164), (18540, 103215), (18900, 101249), (19467, 98300), (19660, 97335), (20643, 92700), (21630, 88470), (23175, 82572), (24575, 77868), (25956, 73725), (26541, 72100), (27524, 69525), (27810, 68810), (29490, 64890), (30900, 61929), (32445, 58980), (34405, 55620), (35388, 54075), (36050, 53082), (38934, 49150), (41286, 46350), (43260, 44235)]