158436960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:877

約数の個数: 192

約数和(自身を含む): 559851264

約数和(自身を除く): 401414304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 330, 352, 370, 407, 440, 444, 480, 528, 555, 592, 660, 740, 811, 814, 880, 888, 1056, 1110, 1184, 1221, 1320, 1480, 1622, 1628, 1760, 1776, 2035, 2220, 2433, 2442, 2640, 2960, 3244, 3256, 3552, 4055, 4070, 4440, 4866, 4884, 5280, 5920, 6105, 6488, 6512, 8110, 8140, 8880, 8921, 9732, 9768, 12165, 12210, 12976, 13024, 16220, 16280, 17760, 17842, 19464, 19536, 24330, 24420, 25952, 26763, 30007, 32440, 32560, 35684, 38928, 39072, 44605, 48660, 48840, 53526, 60014, 64880, 65120, 71368, 77856, 89210, 90021, 97320, 97680, 107052, 120028, 129760, 133815, 142736, 150035, 178420, 180042, 194640, 195360, 214104, 240056, 267630, 285472, 300070, 330077, 356840, 360084, 389280, 428208, 450105, 480112, 535260, 600140, 660154, 713680, 720168, 856416, 900210, 960224, 990231, 1070520, 1200280, 1320308, 1427360, 1440336, 1650385, 1800420, 1980462, 2141040, 2400560, 2640616, 2880672, 3300770, 3600840, 3960924, 4282080, 4801120, 4951155, 5281232, 6601540, 7201680, 7921848, 9902310, 10562464, 13203080, 14403360, 15843696, 19804620, 26406160, 31687392, 39609240, 52812320, 79218480, 158436960]

約数ペア:

[(1, 158436960), (2, 79218480), (3, 52812320), (4, 39609240), (5, 31687392), (6, 26406160), (8, 19804620), (10, 15843696), (11, 14403360), (12, 13203080), (15, 10562464), (16, 9902310), (20, 7921848), (22, 7201680), (24, 6601540), (30, 5281232), (32, 4951155), (33, 4801120), (37, 4282080), (40, 3960924), (44, 3600840), (48, 3300770), (55, 2880672), (60, 2640616), (66, 2400560), (74, 2141040), (80, 1980462), (88, 1800420), (96, 1650385), (110, 1440336), (111, 1427360), (120, 1320308), (132, 1200280), (148, 1070520), (160, 990231), (165, 960224), (176, 900210), (185, 856416), (220, 720168), (222, 713680), (240, 660154), (264, 600140), (296, 535260), (330, 480112), (352, 450105), (370, 428208), (407, 389280), (440, 360084), (444, 356840), (480, 330077), (528, 300070), (555, 285472), (592, 267630), (660, 240056), (740, 214104), (811, 195360), (814, 194640), (880, 180042), (888, 178420), (1056, 150035), (1110, 142736), (1184, 133815), (1221, 129760), (1320, 120028), (1480, 107052), (1622, 97680), (1628, 97320), (1760, 90021), (1776, 89210), (2035, 77856), (2220, 71368), (2433, 65120), (2442, 64880), (2640, 60014), (2960, 53526), (3244, 48840), (3256, 48660), (3552, 44605), (4055, 39072), (4070, 38928), (4440, 35684), (4866, 32560), (4884, 32440), (5280, 30007), (5920, 26763), (6105, 25952), (6488, 24420), (6512, 24330), (8110, 19536), (8140, 19464), (8880, 17842), (8921, 17760), (9732, 16280), (9768, 16220), (12165, 13024), (12210, 12976)]