166508160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:995

約数の個数: 256

約数和(自身を含む): 653909760

約数和(自身を除く): 487401600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 953, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1906, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2859, 2912, 3120, 3360, 3640, 3812, 4160, 4368, 4480, 4765, 4992, 5460, 5718, 5824, 6240, 6671, 6720, 7280, 7624, 8320, 8736, 9530, 10920, 11436, 11648, 12389, 12480, 13342, 13440, 14295, 14560, 15248, 17472, 19060, 20013, 21840, 22872, 24778, 24960, 26684, 28590, 29120, 30496, 33355, 34944, 37167, 38120, 40026, 43680, 45744, 49556, 53368, 57180, 58240, 60992, 61945, 66710, 74334, 76240, 80052, 86723, 87360, 91488, 99112, 100065, 106736, 114360, 121984, 123890, 133420, 148668, 152480, 160104, 173446, 174720, 182976, 185835, 198224, 200130, 213472, 228720, 247780, 260169, 266840, 297336, 304960, 320208, 346892, 365952, 371670, 396448, 400260, 426944, 433615, 457440, 495560, 520338, 533680, 594672, 609920, 640416, 693784, 743340, 792896, 800520, 853888, 867230, 914880, 991120, 1040676, 1067360, 1189344, 1280832, 1300845, 1387568, 1486680, 1585792, 1601040, 1734460, 1829760, 1982240, 2081352, 2134720, 2378688, 2561664, 2601690, 2775136, 2973360, 3202080, 3468920, 3964480, 4162704, 4269440, 4757376, 5203380, 5550272, 5946720, 6404160, 6937840, 7928960, 8325408, 10406760, 11100544, 11893440, 12808320, 13875680, 16650816, 20813520, 23786880, 27751360, 33301632, 41627040, 55502720, 83254080, 166508160]

約数ペア:

[(1, 166508160), (2, 83254080), (3, 55502720), (4, 41627040), (5, 33301632), (6, 27751360), (7, 23786880), (8, 20813520), (10, 16650816), (12, 13875680), (13, 12808320), (14, 11893440), (15, 11100544), (16, 10406760), (20, 8325408), (21, 7928960), (24, 6937840), (26, 6404160), (28, 5946720), (30, 5550272), (32, 5203380), (35, 4757376), (39, 4269440), (40, 4162704), (42, 3964480), (48, 3468920), (52, 3202080), (56, 2973360), (60, 2775136), (64, 2601690), (65, 2561664), (70, 2378688), (78, 2134720), (80, 2081352), (84, 1982240), (91, 1829760), (96, 1734460), (104, 1601040), (105, 1585792), (112, 1486680), (120, 1387568), (128, 1300845), (130, 1280832), (140, 1189344), (156, 1067360), (160, 1040676), (168, 991120), (182, 914880), (192, 867230), (195, 853888), (208, 800520), (210, 792896), (224, 743340), (240, 693784), (260, 640416), (273, 609920), (280, 594672), (312, 533680), (320, 520338), (336, 495560), (364, 457440), (384, 433615), (390, 426944), (416, 400260), (420, 396448), (448, 371670), (455, 365952), (480, 346892), (520, 320208), (546, 304960), (560, 297336), (624, 266840), (640, 260169), (672, 247780), (728, 228720), (780, 213472), (832, 200130), (840, 198224), (896, 185835), (910, 182976), (953, 174720), (960, 173446), (1040, 160104), (1092, 152480), (1120, 148668), (1248, 133420), (1344, 123890), (1365, 121984), (1456, 114360), (1560, 106736), (1664, 100065), (1680, 99112), (1820, 91488), (1906, 87360), (1920, 86723), (2080, 80052), (2184, 76240), (2240, 74334), (2496, 66710), (2688, 61945), (2730, 60992), (2859, 58240), (2912, 57180), (3120, 53368), (3360, 49556), (3640, 45744), (3812, 43680), (4160, 40026), (4368, 38120), (4480, 37167), (4765, 34944), (4992, 33355), (5460, 30496), (5718, 29120), (5824, 28590), (6240, 26684), (6671, 24960), (6720, 24778), (7280, 22872), (7624, 21840), (8320, 20013), (8736, 19060), (9530, 17472), (10920, 15248), (11436, 14560), (11648, 14295), (12389, 13440), (12480, 13342)]