1205607480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130477}}^1$

素因数の和:130509

約数の個数: 128

約数和(自身を含む): 4509319680

約数和(自身を除く): 3303712200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 130477, 260954, 391431, 521908, 652385, 782862, 913339, 1043816, 1304770, 1435247, 1565724, 1826678, 1957155, 2609540, 2740017, 2870494, 3131448, 3653356, 3914310, 4305741, 4566695, 5219080, 5480034, 5740988, 7176235, 7306712, 7828620, 8611482, 9133390, 10046729, 10960068, 11481976, 13700085, 14352470, 15657240, 17222964, 18266780, 20093458, 21528705, 21920136, 27400170, 28704940, 30140187, 34445928, 36533560, 40186916, 43057410, 50233645, 54800340, 57409880, 60280374, 80373832, 86114820, 100467290, 109600680, 120560748, 150700935, 172229640, 200934580, 241121496, 301401870, 401869160, 602803740, 1205607480]

約数ペア:

[(1, 1205607480), (2, 602803740), (3, 401869160), (4, 301401870), (5, 241121496), (6, 200934580), (7, 172229640), (8, 150700935), (10, 120560748), (11, 109600680), (12, 100467290), (14, 86114820), (15, 80373832), (20, 60280374), (21, 57409880), (22, 54800340), (24, 50233645), (28, 43057410), (30, 40186916), (33, 36533560), (35, 34445928), (40, 30140187), (42, 28704940), (44, 27400170), (55, 21920136), (56, 21528705), (60, 20093458), (66, 18266780), (70, 17222964), (77, 15657240), (84, 14352470), (88, 13700085), (105, 11481976), (110, 10960068), (120, 10046729), (132, 9133390), (140, 8611482), (154, 7828620), (165, 7306712), (168, 7176235), (210, 5740988), (220, 5480034), (231, 5219080), (264, 4566695), (280, 4305741), (308, 3914310), (330, 3653356), (385, 3131448), (420, 2870494), (440, 2740017), (462, 2609540), (616, 1957155), (660, 1826678), (770, 1565724), (840, 1435247), (924, 1304770), (1155, 1043816), (1320, 913339), (1540, 782862), (1848, 652385), (2310, 521908), (3080, 391431), (4620, 260954), (9240, 130477)]