323812440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6763}}^1$

素因数の和:6806

約数の個数: 192

約数和(自身を含む): 1266220800

約数和(自身を除く): 942408360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6763, 6840, 7980, 9576, 11970, 13526, 15960, 20289, 23940, 27052, 33815, 40578, 47341, 47880, 54104, 60867, 67630, 81156, 94682, 101445, 121734, 128497, 135260, 142023, 162312, 189364, 202890, 236705, 243468, 256994, 270520, 284046, 304335, 378728, 385491, 405780, 426069, 473410, 486936, 513988, 568092, 608670, 642485, 710115, 770982, 811560, 852138, 899479, 946820, 1027976, 1136184, 1156473, 1217340, 1284970, 1420230, 1541964, 1704276, 1798958, 1893640, 1927455, 2130345, 2312946, 2434680, 2569940, 2698437, 2840460, 3083928, 3408552, 3597916, 3854910, 4260690, 4497395, 4625892, 5139880, 5396874, 5680920, 5782365, 7195832, 7709820, 8095311, 8521380, 8994790, 9251784, 10793748, 11564730, 13492185, 15419640, 16190622, 17042760, 17989580, 21587496, 23129460, 26984370, 32381244, 35979160, 40476555, 46258920, 53968740, 64762488, 80953110, 107937480, 161906220, 323812440]

約数ペア:

[(1, 323812440), (2, 161906220), (3, 107937480), (4, 80953110), (5, 64762488), (6, 53968740), (7, 46258920), (8, 40476555), (9, 35979160), (10, 32381244), (12, 26984370), (14, 23129460), (15, 21587496), (18, 17989580), (19, 17042760), (20, 16190622), (21, 15419640), (24, 13492185), (28, 11564730), (30, 10793748), (35, 9251784), (36, 8994790), (38, 8521380), (40, 8095311), (42, 7709820), (45, 7195832), (56, 5782365), (57, 5680920), (60, 5396874), (63, 5139880), (70, 4625892), (72, 4497395), (76, 4260690), (84, 3854910), (90, 3597916), (95, 3408552), (105, 3083928), (114, 2840460), (120, 2698437), (126, 2569940), (133, 2434680), (140, 2312946), (152, 2130345), (168, 1927455), (171, 1893640), (180, 1798958), (190, 1704276), (210, 1541964), (228, 1420230), (252, 1284970), (266, 1217340), (280, 1156473), (285, 1136184), (315, 1027976), (342, 946820), (360, 899479), (380, 852138), (399, 811560), (420, 770982), (456, 710115), (504, 642485), (532, 608670), (570, 568092), (630, 513988), (665, 486936), (684, 473410), (760, 426069), (798, 405780), (840, 385491), (855, 378728), (1064, 304335), (1140, 284046), (1197, 270520), (1260, 256994), (1330, 243468), (1368, 236705), (1596, 202890), (1710, 189364), (1995, 162312), (2280, 142023), (2394, 135260), (2520, 128497), (2660, 121734), (3192, 101445), (3420, 94682), (3990, 81156), (4788, 67630), (5320, 60867), (5985, 54104), (6763, 47880), (6840, 47341), (7980, 40578), (9576, 33815), (11970, 27052), (13526, 23940), (15960, 20289)]