165952080

素因数分解:

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

素因数の和:1778

約数の個数: 240

約数和(自身を含む): 670849920

約数和(自身を除く): 504897840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1733, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3466, 3990, 4560, 4788, 5040, 5199, 5320, 5985, 6384, 6840, 6932, 7980, 8665, 9576, 10398, 10640, 11970, 12131, 13680, 13864, 15597, 15960, 17330, 19152, 20796, 23940, 24262, 25995, 27728, 31194, 31920, 32927, 34660, 36393, 41592, 47880, 48524, 51990, 60655, 62388, 65854, 69320, 72786, 77985, 83184, 95760, 97048, 98781, 103980, 109179, 121310, 124776, 131708, 138640, 145572, 155970, 164635, 181965, 194096, 197562, 207960, 218358, 230489, 242620, 249552, 263416, 291144, 296343, 311940, 329270, 363930, 395124, 415920, 436716, 460978, 485240, 493905, 526832, 545895, 582288, 592686, 623880, 658540, 691467, 727860, 790248, 873432, 921956, 970480, 987810, 1091790, 1152445, 1185372, 1247760, 1317080, 1382934, 1455720, 1481715, 1580496, 1746864, 1843912, 1975620, 2074401, 2183580, 2304890, 2370744, 2634160, 2765868, 2911440, 2963430, 3457335, 3687824, 3951240, 4148802, 4367160, 4609780, 4741488, 5531736, 5926860, 6914670, 7902480, 8297604, 8734320, 9219560, 10372005, 11063472, 11853720, 13829340, 16595208, 18439120, 20744010, 23707440, 27658680, 33190416, 41488020, 55317360, 82976040, 165952080]

約数ペア:

[(1, 165952080), (2, 82976040), (3, 55317360), (4, 41488020), (5, 33190416), (6, 27658680), (7, 23707440), (8, 20744010), (9, 18439120), (10, 16595208), (12, 13829340), (14, 11853720), (15, 11063472), (16, 10372005), (18, 9219560), (19, 8734320), (20, 8297604), (21, 7902480), (24, 6914670), (28, 5926860), (30, 5531736), (35, 4741488), (36, 4609780), (38, 4367160), (40, 4148802), (42, 3951240), (45, 3687824), (48, 3457335), (56, 2963430), (57, 2911440), (60, 2765868), (63, 2634160), (70, 2370744), (72, 2304890), (76, 2183580), (80, 2074401), (84, 1975620), (90, 1843912), (95, 1746864), (105, 1580496), (112, 1481715), (114, 1455720), (120, 1382934), (126, 1317080), (133, 1247760), (140, 1185372), (144, 1152445), (152, 1091790), (168, 987810), (171, 970480), (180, 921956), (190, 873432), (210, 790248), (228, 727860), (240, 691467), (252, 658540), (266, 623880), (280, 592686), (285, 582288), (304, 545895), (315, 526832), (336, 493905), (342, 485240), (360, 460978), (380, 436716), (399, 415920), (420, 395124), (456, 363930), (504, 329270), (532, 311940), (560, 296343), (570, 291144), (630, 263416), (665, 249552), (684, 242620), (720, 230489), (760, 218358), (798, 207960), (840, 197562), (855, 194096), (912, 181965), (1008, 164635), (1064, 155970), (1140, 145572), (1197, 138640), (1260, 131708), (1330, 124776), (1368, 121310), (1520, 109179), (1596, 103980), (1680, 98781), (1710, 97048), (1733, 95760), (1995, 83184), (2128, 77985), (2280, 72786), (2394, 69320), (2520, 65854), (2660, 62388), (2736, 60655), (3192, 51990), (3420, 48524), (3466, 47880), (3990, 41592), (4560, 36393), (4788, 34660), (5040, 32927), (5199, 31920), (5320, 31194), (5985, 27728), (6384, 25995), (6840, 24262), (6932, 23940), (7980, 20796), (8665, 19152), (9576, 17330), (10398, 15960), (10640, 15597), (11970, 13864), (12131, 13680)]