166516560

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{3671}}^1$

素因数の和:3703

約数の個数: 200

約数和(自身を含む): 661136256

約数和(自身を除く): 494619696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3671, 3780, 4536, 5040, 5670, 6480, 7342, 7560, 9072, 11013, 11340, 14684, 15120, 18355, 22026, 22680, 25697, 29368, 33039, 36710, 44052, 45360, 51394, 55065, 58736, 66078, 73420, 77091, 88104, 99117, 102788, 110130, 128485, 132156, 146840, 154182, 165195, 176208, 198234, 205576, 220260, 231273, 256970, 264312, 293680, 297351, 308364, 330390, 385455, 396468, 411152, 440520, 462546, 495585, 513940, 528624, 594702, 616728, 660780, 693819, 770910, 792936, 881040, 925092, 991170, 1027880, 1156365, 1189404, 1233456, 1321560, 1387638, 1486755, 1541820, 1585872, 1850184, 1982340, 2055760, 2081457, 2312730, 2378808, 2643120, 2775276, 2973510, 3083640, 3469095, 3700368, 3964680, 4162914, 4625460, 4757616, 5550552, 5947020, 6167280, 6938190, 7929360, 8325828, 9250920, 10407285, 11101104, 11894040, 13876380, 16651656, 18501840, 20814570, 23788080, 27752760, 33303312, 41629140, 55505520, 83258280, 166516560]

約数ペア:

[(1, 166516560), (2, 83258280), (3, 55505520), (4, 41629140), (5, 33303312), (6, 27752760), (7, 23788080), (8, 20814570), (9, 18501840), (10, 16651656), (12, 13876380), (14, 11894040), (15, 11101104), (16, 10407285), (18, 9250920), (20, 8325828), (21, 7929360), (24, 6938190), (27, 6167280), (28, 5947020), (30, 5550552), (35, 4757616), (36, 4625460), (40, 4162914), (42, 3964680), (45, 3700368), (48, 3469095), (54, 3083640), (56, 2973510), (60, 2775276), (63, 2643120), (70, 2378808), (72, 2312730), (80, 2081457), (81, 2055760), (84, 1982340), (90, 1850184), (105, 1585872), (108, 1541820), (112, 1486755), (120, 1387638), (126, 1321560), (135, 1233456), (140, 1189404), (144, 1156365), (162, 1027880), (168, 991170), (180, 925092), (189, 881040), (210, 792936), (216, 770910), (240, 693819), (252, 660780), (270, 616728), (280, 594702), (315, 528624), (324, 513940), (336, 495585), (360, 462546), (378, 440520), (405, 411152), (420, 396468), (432, 385455), (504, 330390), (540, 308364), (560, 297351), (567, 293680), (630, 264312), (648, 256970), (720, 231273), (756, 220260), (810, 205576), (840, 198234), (945, 176208), (1008, 165195), (1080, 154182), (1134, 146840), (1260, 132156), (1296, 128485), (1512, 110130), (1620, 102788), (1680, 99117), (1890, 88104), (2160, 77091), (2268, 73420), (2520, 66078), (2835, 58736), (3024, 55065), (3240, 51394), (3671, 45360), (3780, 44052), (4536, 36710), (5040, 33039), (5670, 29368), (6480, 25697), (7342, 22680), (7560, 22026), (9072, 18355), (11013, 15120), (11340, 14684)]