5474280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{19}}^1$

素因数の和:61

約数の個数: 160

約数和(自身を含む): 20167200

約数和(自身を除く): 14692920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 343, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 686, 735, 760, 798, 840, 931, 980, 1029, 1064, 1140, 1176, 1330, 1372, 1470, 1596, 1715, 1862, 1960, 1995, 2058, 2280, 2401, 2660, 2744, 2793, 2940, 3192, 3430, 3724, 3990, 4116, 4655, 4802, 5145, 5320, 5586, 5880, 6517, 6860, 7203, 7448, 7980, 8232, 9310, 9604, 10290, 11172, 12005, 13034, 13720, 13965, 14406, 15960, 18620, 19208, 19551, 20580, 22344, 24010, 26068, 27930, 28812, 32585, 36015, 37240, 39102, 41160, 45619, 48020, 52136, 55860, 57624, 65170, 72030, 78204, 91238, 96040, 97755, 111720, 130340, 136857, 144060, 156408, 182476, 195510, 228095, 260680, 273714, 288120, 364952, 391020, 456190, 547428, 684285, 782040, 912380, 1094856, 1368570, 1824760, 2737140, 5474280]

約数ペア:

[(1, 5474280), (2, 2737140), (3, 1824760), (4, 1368570), (5, 1094856), (6, 912380), (7, 782040), (8, 684285), (10, 547428), (12, 456190), (14, 391020), (15, 364952), (19, 288120), (20, 273714), (21, 260680), (24, 228095), (28, 195510), (30, 182476), (35, 156408), (38, 144060), (40, 136857), (42, 130340), (49, 111720), (56, 97755), (57, 96040), (60, 91238), (70, 78204), (76, 72030), (84, 65170), (95, 57624), (98, 55860), (105, 52136), (114, 48020), (120, 45619), (133, 41160), (140, 39102), (147, 37240), (152, 36015), (168, 32585), (190, 28812), (196, 27930), (210, 26068), (228, 24010), (245, 22344), (266, 20580), (280, 19551), (285, 19208), (294, 18620), (343, 15960), (380, 14406), (392, 13965), (399, 13720), (420, 13034), (456, 12005), (490, 11172), (532, 10290), (570, 9604), (588, 9310), (665, 8232), (686, 7980), (735, 7448), (760, 7203), (798, 6860), (840, 6517), (931, 5880), (980, 5586), (1029, 5320), (1064, 5145), (1140, 4802), (1176, 4655), (1330, 4116), (1372, 3990), (1470, 3724), (1596, 3430), (1715, 3192), (1862, 2940), (1960, 2793), (1995, 2744), (2058, 2660), (2280, 2401)]