2079079380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2423}}^1$

素因数の和:2675

約数の個数: 192

約数和(自身を含む): 7427911680

約数和(自身を除く): 5348832300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 227, 252, 270, 315, 378, 420, 454, 540, 630, 681, 756, 908, 945, 1135, 1260, 1362, 1589, 1890, 2043, 2270, 2423, 2724, 3178, 3405, 3780, 4086, 4540, 4767, 4846, 6129, 6356, 6810, 7269, 7945, 8172, 9534, 9692, 10215, 12115, 12258, 13620, 14301, 14538, 15890, 16961, 19068, 20430, 21807, 23835, 24230, 24516, 28602, 29076, 30645, 31780, 33922, 36345, 40860, 42903, 43614, 47670, 48460, 50883, 57204, 61290, 65421, 67844, 71505, 72690, 84805, 85806, 87228, 95340, 101766, 109035, 122580, 130842, 143010, 145380, 152649, 169610, 171612, 203532, 214515, 218070, 254415, 261684, 286020, 305298, 327105, 339220, 429030, 436140, 457947, 508830, 550021, 610596, 654210, 763245, 858060, 915894, 1017660, 1100042, 1308420, 1526490, 1650063, 1831788, 2200084, 2289735, 2750105, 3052980, 3300126, 3850147, 4579470, 4950189, 5500210, 6600252, 7700294, 8250315, 9158940, 9900378, 11000420, 11550441, 14850567, 15400588, 16500630, 19250735, 19800756, 23100882, 24750945, 29701134, 33001260, 34651323, 38501470, 46201764, 49501890, 57752205, 59402268, 69302646, 74252835, 77002940, 99003780, 103953969, 115504410, 138605292, 148505670, 173256615, 207907938, 231008820, 297011340, 346513230, 415815876, 519769845, 693026460, 1039539690, 2079079380]

約数ペア:

[(1, 2079079380), (2, 1039539690), (3, 693026460), (4, 519769845), (5, 415815876), (6, 346513230), (7, 297011340), (9, 231008820), (10, 207907938), (12, 173256615), (14, 148505670), (15, 138605292), (18, 115504410), (20, 103953969), (21, 99003780), (27, 77002940), (28, 74252835), (30, 69302646), (35, 59402268), (36, 57752205), (42, 49501890), (45, 46201764), (54, 38501470), (60, 34651323), (63, 33001260), (70, 29701134), (84, 24750945), (90, 23100882), (105, 19800756), (108, 19250735), (126, 16500630), (135, 15400588), (140, 14850567), (180, 11550441), (189, 11000420), (210, 9900378), (227, 9158940), (252, 8250315), (270, 7700294), (315, 6600252), (378, 5500210), (420, 4950189), (454, 4579470), (540, 3850147), (630, 3300126), (681, 3052980), (756, 2750105), (908, 2289735), (945, 2200084), (1135, 1831788), (1260, 1650063), (1362, 1526490), (1589, 1308420), (1890, 1100042), (2043, 1017660), (2270, 915894), (2423, 858060), (2724, 763245), (3178, 654210), (3405, 610596), (3780, 550021), (4086, 508830), (4540, 457947), (4767, 436140), (4846, 429030), (6129, 339220), (6356, 327105), (6810, 305298), (7269, 286020), (7945, 261684), (8172, 254415), (9534, 218070), (9692, 214515), (10215, 203532), (12115, 171612), (12258, 169610), (13620, 152649), (14301, 145380), (14538, 143010), (15890, 130842), (16961, 122580), (19068, 109035), (20430, 101766), (21807, 95340), (23835, 87228), (24230, 85806), (24516, 84805), (28602, 72690), (29076, 71505), (30645, 67844), (31780, 65421), (33922, 61290), (36345, 57204), (40860, 50883), (42903, 48460), (43614, 47670)]