4890369660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{499}}^1$

素因数の和:1032

約数の個数: 192

約数和(自身を含む): 15482880000

約数和(自身を除く): 10592510340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 479, 499, 620, 660, 682, 930, 958, 998, 1023, 1364, 1437, 1497, 1705, 1860, 1916, 1996, 2046, 2395, 2495, 2874, 2994, 3410, 4092, 4790, 4990, 5115, 5269, 5489, 5748, 5988, 6820, 7185, 7485, 9580, 9980, 10230, 10538, 10978, 14370, 14849, 14970, 15469, 15807, 16467, 20460, 21076, 21956, 26345, 27445, 28740, 29698, 29940, 30938, 31614, 32934, 44547, 46407, 52690, 54890, 59396, 61876, 63228, 65868, 74245, 77345, 79035, 82335, 89094, 92814, 105380, 109780, 148490, 154690, 158070, 163339, 164670, 170159, 178188, 185628, 222735, 232035, 239021, 296980, 309380, 316140, 326678, 329340, 340318, 445470, 464070, 478042, 490017, 510477, 653356, 680636, 717063, 816695, 850795, 890940, 928140, 956084, 980034, 1020954, 1195105, 1434126, 1633390, 1701590, 1960068, 2041908, 2390210, 2450085, 2552385, 2629231, 2868252, 3266780, 3403180, 3585315, 4780420, 4900170, 5104770, 5258462, 7170630, 7409651, 7887693, 9800340, 10209540, 10516924, 13146155, 14341260, 14819302, 15775386, 22228953, 26292310, 29638604, 31550772, 37048255, 39438465, 44457906, 52584620, 74096510, 78876930, 81506161, 88915812, 111144765, 148193020, 157753860, 163012322, 222289530, 244518483, 326024644, 407530805, 444579060, 489036966, 815061610, 978073932, 1222592415, 1630123220, 2445184830, 4890369660]

約数ペア:

[(1, 4890369660), (2, 2445184830), (3, 1630123220), (4, 1222592415), (5, 978073932), (6, 815061610), (10, 489036966), (11, 444579060), (12, 407530805), (15, 326024644), (20, 244518483), (22, 222289530), (30, 163012322), (31, 157753860), (33, 148193020), (44, 111144765), (55, 88915812), (60, 81506161), (62, 78876930), (66, 74096510), (93, 52584620), (110, 44457906), (124, 39438465), (132, 37048255), (155, 31550772), (165, 29638604), (186, 26292310), (220, 22228953), (310, 15775386), (330, 14819302), (341, 14341260), (372, 13146155), (465, 10516924), (479, 10209540), (499, 9800340), (620, 7887693), (660, 7409651), (682, 7170630), (930, 5258462), (958, 5104770), (998, 4900170), (1023, 4780420), (1364, 3585315), (1437, 3403180), (1497, 3266780), (1705, 2868252), (1860, 2629231), (1916, 2552385), (1996, 2450085), (2046, 2390210), (2395, 2041908), (2495, 1960068), (2874, 1701590), (2994, 1633390), (3410, 1434126), (4092, 1195105), (4790, 1020954), (4990, 980034), (5115, 956084), (5269, 928140), (5489, 890940), (5748, 850795), (5988, 816695), (6820, 717063), (7185, 680636), (7485, 653356), (9580, 510477), (9980, 490017), (10230, 478042), (10538, 464070), (10978, 445470), (14370, 340318), (14849, 329340), (14970, 326678), (15469, 316140), (15807, 309380), (16467, 296980), (20460, 239021), (21076, 232035), (21956, 222735), (26345, 185628), (27445, 178188), (28740, 170159), (29698, 164670), (29940, 163339), (30938, 158070), (31614, 154690), (32934, 148490), (44547, 109780), (46407, 105380), (52690, 92814), (54890, 89094), (59396, 82335), (61876, 79035), (63228, 77345), (65868, 74245)]