155110800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 547201088

約数和(自身を除く): 392090288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 61, 65, 75, 78, 80, 100, 104, 120, 122, 130, 150, 156, 163, 183, 195, 200, 208, 240, 244, 260, 300, 305, 312, 325, 326, 366, 390, 400, 488, 489, 520, 600, 610, 624, 650, 652, 732, 780, 793, 815, 915, 975, 976, 978, 1040, 1200, 1220, 1300, 1304, 1464, 1525, 1560, 1586, 1630, 1830, 1950, 1956, 2119, 2379, 2440, 2445, 2600, 2608, 2928, 3050, 3120, 3172, 3260, 3660, 3900, 3912, 3965, 4075, 4238, 4575, 4758, 4880, 4890, 5200, 6100, 6344, 6357, 6520, 7320, 7800, 7824, 7930, 8150, 8476, 9150, 9516, 9780, 9943, 10595, 11895, 12200, 12225, 12688, 12714, 13040, 14640, 15600, 15860, 16300, 16952, 18300, 19032, 19560, 19825, 19886, 21190, 23790, 24400, 24450, 25428, 29829, 31720, 31785, 32600, 33904, 36600, 38064, 39120, 39650, 39772, 42380, 47580, 48900, 49715, 50856, 52975, 59475, 59658, 63440, 63570, 65200, 73200, 79300, 79544, 84760, 95160, 97800, 99430, 101712, 105950, 118950, 119316, 127140, 129259, 149145, 158600, 158925, 159088, 169520, 190320, 195600, 198860, 211900, 237900, 238632, 248575, 254280, 258518, 298290, 317200, 317850, 387777, 397720, 423800, 475800, 477264, 497150, 508560, 517036, 596580, 635700, 646295, 745725, 775554, 795440, 847600, 951600, 994300, 1034072, 1193160, 1271400, 1292590, 1491450, 1551108, 1938885, 1988600, 2068144, 2386320, 2542800, 2585180, 2982900, 3102216, 3231475, 3877770, 3977200, 5170360, 5965800, 6204432, 6462950, 7755540, 9694425, 10340720, 11931600, 12925900, 15511080, 19388850, 25851800, 31022160, 38777700, 51703600, 77555400, 155110800]

約数ペア:

[(1, 155110800), (2, 77555400), (3, 51703600), (4, 38777700), (5, 31022160), (6, 25851800), (8, 19388850), (10, 15511080), (12, 12925900), (13, 11931600), (15, 10340720), (16, 9694425), (20, 7755540), (24, 6462950), (25, 6204432), (26, 5965800), (30, 5170360), (39, 3977200), (40, 3877770), (48, 3231475), (50, 3102216), (52, 2982900), (60, 2585180), (61, 2542800), (65, 2386320), (75, 2068144), (78, 1988600), (80, 1938885), (100, 1551108), (104, 1491450), (120, 1292590), (122, 1271400), (130, 1193160), (150, 1034072), (156, 994300), (163, 951600), (183, 847600), (195, 795440), (200, 775554), (208, 745725), (240, 646295), (244, 635700), (260, 596580), (300, 517036), (305, 508560), (312, 497150), (325, 477264), (326, 475800), (366, 423800), (390, 397720), (400, 387777), (488, 317850), (489, 317200), (520, 298290), (600, 258518), (610, 254280), (624, 248575), (650, 238632), (652, 237900), (732, 211900), (780, 198860), (793, 195600), (815, 190320), (915, 169520), (975, 159088), (976, 158925), (978, 158600), (1040, 149145), (1200, 129259), (1220, 127140), (1300, 119316), (1304, 118950), (1464, 105950), (1525, 101712), (1560, 99430), (1586, 97800), (1630, 95160), (1830, 84760), (1950, 79544), (1956, 79300), (2119, 73200), (2379, 65200), (2440, 63570), (2445, 63440), (2600, 59658), (2608, 59475), (2928, 52975), (3050, 50856), (3120, 49715), (3172, 48900), (3260, 47580), (3660, 42380), (3900, 39772), (3912, 39650), (3965, 39120), (4075, 38064), (4238, 36600), (4575, 33904), (4758, 32600), (4880, 31785), (4890, 31720), (5200, 29829), (6100, 25428), (6344, 24450), (6357, 24400), (6520, 23790), (7320, 21190), (7800, 19886), (7824, 19825), (7930, 19560), (8150, 19032), (8476, 18300), (9150, 16952), (9516, 16300), (9780, 15860), (9943, 15600), (10595, 14640), (11895, 13040), (12200, 12714), (12225, 12688)]