273992160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2361

約数の個数: 192

約数和(自身を含む): 978808320

約数和(自身を除く): 704816160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2311, 2470, 2964, 3040, 3120, 3705, 3952, 4560, 4622, 4940, 5928, 6240, 6933, 7410, 7904, 9120, 9244, 9880, 11555, 11856, 13866, 14820, 18488, 19760, 23110, 23712, 27732, 29640, 30043, 34665, 36976, 39520, 43909, 46220, 55464, 59280, 60086, 69330, 73952, 87818, 90129, 92440, 110928, 118560, 120172, 131727, 138660, 150215, 175636, 180258, 184880, 219545, 221856, 240344, 263454, 277320, 300430, 351272, 360516, 369760, 439090, 450645, 480688, 526908, 554640, 570817, 600860, 658635, 702544, 721032, 878180, 901290, 961376, 1053816, 1109280, 1141634, 1201720, 1317270, 1405088, 1442064, 1712451, 1756360, 1802580, 2107632, 2283268, 2403440, 2634540, 2854085, 2884128, 3424902, 3512720, 3605160, 4215264, 4566536, 4806880, 5269080, 5708170, 6849804, 7025440, 7210320, 8562255, 9133072, 10538160, 11416340, 13699608, 14420640, 17124510, 18266144, 21076320, 22832680, 27399216, 34249020, 45665360, 54798432, 68498040, 91330720, 136996080, 273992160]

約数ペア:

[(1, 273992160), (2, 136996080), (3, 91330720), (4, 68498040), (5, 54798432), (6, 45665360), (8, 34249020), (10, 27399216), (12, 22832680), (13, 21076320), (15, 18266144), (16, 17124510), (19, 14420640), (20, 13699608), (24, 11416340), (26, 10538160), (30, 9133072), (32, 8562255), (38, 7210320), (39, 7025440), (40, 6849804), (48, 5708170), (52, 5269080), (57, 4806880), (60, 4566536), (65, 4215264), (76, 3605160), (78, 3512720), (80, 3424902), (95, 2884128), (96, 2854085), (104, 2634540), (114, 2403440), (120, 2283268), (130, 2107632), (152, 1802580), (156, 1756360), (160, 1712451), (190, 1442064), (195, 1405088), (208, 1317270), (228, 1201720), (240, 1141634), (247, 1109280), (260, 1053816), (285, 961376), (304, 901290), (312, 878180), (380, 721032), (390, 702544), (416, 658635), (456, 600860), (480, 570817), (494, 554640), (520, 526908), (570, 480688), (608, 450645), (624, 439090), (741, 369760), (760, 360516), (780, 351272), (912, 300430), (988, 277320), (1040, 263454), (1140, 240344), (1235, 221856), (1248, 219545), (1482, 184880), (1520, 180258), (1560, 175636), (1824, 150215), (1976, 138660), (2080, 131727), (2280, 120172), (2311, 118560), (2470, 110928), (2964, 92440), (3040, 90129), (3120, 87818), (3705, 73952), (3952, 69330), (4560, 60086), (4622, 59280), (4940, 55464), (5928, 46220), (6240, 43909), (6933, 39520), (7410, 36976), (7904, 34665), (9120, 30043), (9244, 29640), (9880, 27732), (11555, 23712), (11856, 23110), (13866, 19760), (14820, 18488)]