2015962000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4561}}^1$

素因数の和:4614

約数の個数: 160

約数和(自身を含む): 5559581664

約数和(自身を除く): 3543619664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 125, 130, 136, 170, 200, 208, 221, 250, 260, 272, 325, 340, 400, 425, 442, 500, 520, 650, 680, 850, 884, 1000, 1040, 1105, 1300, 1360, 1625, 1700, 1768, 2000, 2125, 2210, 2600, 3250, 3400, 3536, 4250, 4420, 4561, 5200, 5525, 6500, 6800, 8500, 8840, 9122, 11050, 13000, 17000, 17680, 18244, 22100, 22805, 26000, 27625, 34000, 36488, 44200, 45610, 55250, 59293, 72976, 77537, 88400, 91220, 110500, 114025, 118586, 155074, 182440, 221000, 228050, 237172, 296465, 310148, 364880, 387685, 442000, 456100, 474344, 570125, 592930, 620296, 775370, 912200, 948688, 1007981, 1140250, 1185860, 1240592, 1482325, 1550740, 1824400, 1938425, 2015962, 2280500, 2371720, 2964650, 3101480, 3876850, 4031924, 4561000, 4743440, 5039905, 5929300, 6202960, 7411625, 7753700, 8063848, 9122000, 9692125, 10079810, 11858600, 14823250, 15507400, 16127696, 19384250, 20159620, 23717200, 25199525, 29646500, 31014800, 38768500, 40319240, 50399050, 59293000, 77537000, 80638480, 100798100, 118586000, 125997625, 155074000, 201596200, 251995250, 403192400, 503990500, 1007981000, 2015962000]

約数ペア:

[(1, 2015962000), (2, 1007981000), (4, 503990500), (5, 403192400), (8, 251995250), (10, 201596200), (13, 155074000), (16, 125997625), (17, 118586000), (20, 100798100), (25, 80638480), (26, 77537000), (34, 59293000), (40, 50399050), (50, 40319240), (52, 38768500), (65, 31014800), (68, 29646500), (80, 25199525), (85, 23717200), (100, 20159620), (104, 19384250), (125, 16127696), (130, 15507400), (136, 14823250), (170, 11858600), (200, 10079810), (208, 9692125), (221, 9122000), (250, 8063848), (260, 7753700), (272, 7411625), (325, 6202960), (340, 5929300), (400, 5039905), (425, 4743440), (442, 4561000), (500, 4031924), (520, 3876850), (650, 3101480), (680, 2964650), (850, 2371720), (884, 2280500), (1000, 2015962), (1040, 1938425), (1105, 1824400), (1300, 1550740), (1360, 1482325), (1625, 1240592), (1700, 1185860), (1768, 1140250), (2000, 1007981), (2125, 948688), (2210, 912200), (2600, 775370), (3250, 620296), (3400, 592930), (3536, 570125), (4250, 474344), (4420, 456100), (4561, 442000), (5200, 387685), (5525, 364880), (6500, 310148), (6800, 296465), (8500, 237172), (8840, 228050), (9122, 221000), (11050, 182440), (13000, 155074), (17000, 118586), (17680, 114025), (18244, 110500), (22100, 91220), (22805, 88400), (26000, 77537), (27625, 72976), (34000, 59293), (36488, 55250), (44200, 45610)]