55317360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1775

約数の個数: 160

約数和(自身を含む): 206415360

約数和(自身を除く): 151098000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1733, 1995, 2128, 2280, 2660, 3192, 3466, 3990, 4560, 5199, 5320, 6384, 6932, 7980, 8665, 10398, 10640, 12131, 13864, 15960, 17330, 20796, 24262, 25995, 27728, 31920, 32927, 34660, 36393, 41592, 48524, 51990, 60655, 65854, 69320, 72786, 83184, 97048, 98781, 103980, 121310, 131708, 138640, 145572, 164635, 181965, 194096, 197562, 207960, 230489, 242620, 263416, 291144, 329270, 363930, 395124, 415920, 460978, 485240, 493905, 526832, 582288, 658540, 691467, 727860, 790248, 921956, 970480, 987810, 1152445, 1317080, 1382934, 1455720, 1580496, 1843912, 1975620, 2304890, 2634160, 2765868, 2911440, 3457335, 3687824, 3951240, 4609780, 5531736, 6914670, 7902480, 9219560, 11063472, 13829340, 18439120, 27658680, 55317360]

約数ペア:

[(1, 55317360), (2, 27658680), (3, 18439120), (4, 13829340), (5, 11063472), (6, 9219560), (7, 7902480), (8, 6914670), (10, 5531736), (12, 4609780), (14, 3951240), (15, 3687824), (16, 3457335), (19, 2911440), (20, 2765868), (21, 2634160), (24, 2304890), (28, 1975620), (30, 1843912), (35, 1580496), (38, 1455720), (40, 1382934), (42, 1317080), (48, 1152445), (56, 987810), (57, 970480), (60, 921956), (70, 790248), (76, 727860), (80, 691467), (84, 658540), (95, 582288), (105, 526832), (112, 493905), (114, 485240), (120, 460978), (133, 415920), (140, 395124), (152, 363930), (168, 329270), (190, 291144), (210, 263416), (228, 242620), (240, 230489), (266, 207960), (280, 197562), (285, 194096), (304, 181965), (336, 164635), (380, 145572), (399, 138640), (420, 131708), (456, 121310), (532, 103980), (560, 98781), (570, 97048), (665, 83184), (760, 72786), (798, 69320), (840, 65854), (912, 60655), (1064, 51990), (1140, 48524), (1330, 41592), (1520, 36393), (1596, 34660), (1680, 32927), (1733, 31920), (1995, 27728), (2128, 25995), (2280, 24262), (2660, 20796), (3192, 17330), (3466, 15960), (3990, 13864), (4560, 12131), (5199, 10640), (5320, 10398), (6384, 8665), (6932, 7980)]