120936900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:483

約数の個数: 216

約数和(自身を含む): 429451680

約数和(自身を除く): 308514780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 49, 50, 57, 60, 70, 75, 76, 84, 95, 98, 100, 105, 114, 133, 140, 147, 150, 175, 190, 196, 210, 228, 245, 266, 285, 294, 300, 350, 380, 399, 420, 433, 475, 490, 525, 532, 570, 588, 665, 700, 735, 798, 866, 931, 950, 980, 1050, 1140, 1225, 1299, 1330, 1425, 1470, 1596, 1732, 1862, 1900, 1995, 2100, 2165, 2450, 2598, 2660, 2793, 2850, 2940, 3031, 3325, 3675, 3724, 3990, 4330, 4655, 4900, 5196, 5586, 5700, 6062, 6495, 6650, 7350, 7980, 8227, 8660, 9093, 9310, 9975, 10825, 11172, 12124, 12990, 13300, 13965, 14700, 15155, 16454, 18186, 18620, 19950, 21217, 21650, 23275, 24681, 25980, 27930, 30310, 32475, 32908, 36372, 39900, 41135, 42434, 43300, 45465, 46550, 49362, 55860, 57589, 60620, 63651, 64950, 69825, 75775, 82270, 84868, 90930, 93100, 98724, 106085, 115178, 123405, 127302, 129900, 139650, 151550, 164540, 172767, 181860, 205675, 212170, 227325, 230356, 246810, 254604, 279300, 287945, 303100, 318255, 345534, 403123, 411350, 424340, 454650, 493620, 530425, 575890, 617025, 636510, 691068, 806246, 822700, 863835, 909300, 1060850, 1151780, 1209369, 1234050, 1273020, 1439725, 1591275, 1612492, 1727670, 2015615, 2121700, 2418738, 2468100, 2879450, 3182550, 3455340, 4031230, 4319175, 4837476, 5758900, 6046845, 6365100, 8062460, 8638350, 10078075, 12093690, 17276700, 20156150, 24187380, 30234225, 40312300, 60468450, 120936900]

約数ペア:

[(1, 120936900), (2, 60468450), (3, 40312300), (4, 30234225), (5, 24187380), (6, 20156150), (7, 17276700), (10, 12093690), (12, 10078075), (14, 8638350), (15, 8062460), (19, 6365100), (20, 6046845), (21, 5758900), (25, 4837476), (28, 4319175), (30, 4031230), (35, 3455340), (38, 3182550), (42, 2879450), (49, 2468100), (50, 2418738), (57, 2121700), (60, 2015615), (70, 1727670), (75, 1612492), (76, 1591275), (84, 1439725), (95, 1273020), (98, 1234050), (100, 1209369), (105, 1151780), (114, 1060850), (133, 909300), (140, 863835), (147, 822700), (150, 806246), (175, 691068), (190, 636510), (196, 617025), (210, 575890), (228, 530425), (245, 493620), (266, 454650), (285, 424340), (294, 411350), (300, 403123), (350, 345534), (380, 318255), (399, 303100), (420, 287945), (433, 279300), (475, 254604), (490, 246810), (525, 230356), (532, 227325), (570, 212170), (588, 205675), (665, 181860), (700, 172767), (735, 164540), (798, 151550), (866, 139650), (931, 129900), (950, 127302), (980, 123405), (1050, 115178), (1140, 106085), (1225, 98724), (1299, 93100), (1330, 90930), (1425, 84868), (1470, 82270), (1596, 75775), (1732, 69825), (1862, 64950), (1900, 63651), (1995, 60620), (2100, 57589), (2165, 55860), (2450, 49362), (2598, 46550), (2660, 45465), (2793, 43300), (2850, 42434), (2940, 41135), (3031, 39900), (3325, 36372), (3675, 32908), (3724, 32475), (3990, 30310), (4330, 27930), (4655, 25980), (4900, 24681), (5196, 23275), (5586, 21650), (5700, 21217), (6062, 19950), (6495, 18620), (6650, 18186), (7350, 16454), (7980, 15155), (8227, 14700), (8660, 13965), (9093, 13300), (9310, 12990), (9975, 12124), (10825, 11172)]