170086020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 552738816

約数和(自身を除く): 382652796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 101, 102, 127, 130, 156, 170, 195, 202, 204, 221, 254, 255, 260, 303, 340, 381, 390, 404, 442, 505, 508, 510, 606, 635, 663, 762, 780, 884, 1010, 1020, 1105, 1212, 1270, 1313, 1326, 1515, 1524, 1651, 1717, 1905, 2020, 2159, 2210, 2540, 2626, 2652, 3030, 3302, 3315, 3434, 3810, 3939, 4318, 4420, 4953, 5151, 5252, 6060, 6477, 6565, 6604, 6630, 6868, 7620, 7878, 8255, 8585, 8636, 9906, 10302, 10795, 12827, 12954, 13130, 13260, 15756, 16510, 17170, 19695, 19812, 20604, 21590, 22321, 24765, 25654, 25755, 25908, 26260, 28067, 32385, 33020, 34340, 38481, 39390, 43180, 44642, 49530, 51308, 51510, 56134, 64135, 64770, 66963, 76962, 78780, 84201, 89284, 99060, 103020, 111605, 112268, 128270, 129540, 133926, 140335, 153924, 166751, 168402, 192405, 218059, 223210, 256540, 267852, 280670, 333502, 334815, 336804, 384810, 421005, 436118, 446420, 500253, 561340, 654177, 667004, 669630, 769620, 833755, 842010, 872236, 1000506, 1090295, 1308354, 1339260, 1667510, 1684020, 2001012, 2180590, 2501265, 2616708, 2834767, 3270885, 3335020, 4361180, 5002530, 5669534, 6541770, 8504301, 10005060, 11339068, 13083540, 14173835, 17008602, 28347670, 34017204, 42521505, 56695340, 85043010, 170086020]

約数ペア:

[(1, 170086020), (2, 85043010), (3, 56695340), (4, 42521505), (5, 34017204), (6, 28347670), (10, 17008602), (12, 14173835), (13, 13083540), (15, 11339068), (17, 10005060), (20, 8504301), (26, 6541770), (30, 5669534), (34, 5002530), (39, 4361180), (51, 3335020), (52, 3270885), (60, 2834767), (65, 2616708), (68, 2501265), (78, 2180590), (85, 2001012), (101, 1684020), (102, 1667510), (127, 1339260), (130, 1308354), (156, 1090295), (170, 1000506), (195, 872236), (202, 842010), (204, 833755), (221, 769620), (254, 669630), (255, 667004), (260, 654177), (303, 561340), (340, 500253), (381, 446420), (390, 436118), (404, 421005), (442, 384810), (505, 336804), (508, 334815), (510, 333502), (606, 280670), (635, 267852), (663, 256540), (762, 223210), (780, 218059), (884, 192405), (1010, 168402), (1020, 166751), (1105, 153924), (1212, 140335), (1270, 133926), (1313, 129540), (1326, 128270), (1515, 112268), (1524, 111605), (1651, 103020), (1717, 99060), (1905, 89284), (2020, 84201), (2159, 78780), (2210, 76962), (2540, 66963), (2626, 64770), (2652, 64135), (3030, 56134), (3302, 51510), (3315, 51308), (3434, 49530), (3810, 44642), (3939, 43180), (4318, 39390), (4420, 38481), (4953, 34340), (5151, 33020), (5252, 32385), (6060, 28067), (6477, 26260), (6565, 25908), (6604, 25755), (6630, 25654), (6868, 24765), (7620, 22321), (7878, 21590), (8255, 20604), (8585, 19812), (8636, 19695), (9906, 17170), (10302, 16510), (10795, 15756), (12827, 13260), (12954, 13130)]