84800100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3671}}^1$

素因数の和:3706

約数の個数: 144

約数和(自身を含む): 305980416

約数和(自身を除く): 221180316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3671, 3850, 4620, 5775, 7342, 7700, 11013, 11550, 14684, 18355, 22026, 23100, 25697, 36710, 40381, 44052, 51394, 55065, 73420, 77091, 80762, 91775, 102788, 110130, 121143, 128485, 154182, 161524, 183550, 201905, 220260, 242286, 256970, 275325, 282667, 308364, 367100, 385455, 403810, 484572, 513940, 550650, 565334, 605715, 642425, 770910, 807620, 848001, 1009525, 1101300, 1130668, 1211430, 1284850, 1413335, 1541820, 1696002, 1927275, 2019050, 2422860, 2569700, 2826670, 3028575, 3392004, 3854550, 4038100, 4240005, 5653340, 6057150, 7066675, 7709100, 8480010, 12114300, 14133350, 16960020, 21200025, 28266700, 42400050, 84800100]

約数ペア:

[(1, 84800100), (2, 42400050), (3, 28266700), (4, 21200025), (5, 16960020), (6, 14133350), (7, 12114300), (10, 8480010), (11, 7709100), (12, 7066675), (14, 6057150), (15, 5653340), (20, 4240005), (21, 4038100), (22, 3854550), (25, 3392004), (28, 3028575), (30, 2826670), (33, 2569700), (35, 2422860), (42, 2019050), (44, 1927275), (50, 1696002), (55, 1541820), (60, 1413335), (66, 1284850), (70, 1211430), (75, 1130668), (77, 1101300), (84, 1009525), (100, 848001), (105, 807620), (110, 770910), (132, 642425), (140, 605715), (150, 565334), (154, 550650), (165, 513940), (175, 484572), (210, 403810), (220, 385455), (231, 367100), (275, 308364), (300, 282667), (308, 275325), (330, 256970), (350, 242286), (385, 220260), (420, 201905), (462, 183550), (525, 161524), (550, 154182), (660, 128485), (700, 121143), (770, 110130), (825, 102788), (924, 91775), (1050, 80762), (1100, 77091), (1155, 73420), (1540, 55065), (1650, 51394), (1925, 44052), (2100, 40381), (2310, 36710), (3300, 25697), (3671, 23100), (3850, 22026), (4620, 18355), (5775, 14684), (7342, 11550), (7700, 11013)]