2015482480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{3529}}^1$

素因数の和:3623

約数の個数: 120

約数和(自身を含む): 5239508400

約数和(自身を除く): 3224025920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 121, 176, 220, 236, 242, 295, 440, 472, 484, 590, 605, 649, 880, 944, 968, 1180, 1210, 1298, 1936, 2360, 2420, 2596, 3245, 3529, 4720, 4840, 5192, 6490, 7058, 7139, 9680, 10384, 12980, 14116, 14278, 17645, 25960, 28232, 28556, 35290, 35695, 38819, 51920, 56464, 57112, 70580, 71390, 77638, 114224, 141160, 142780, 155276, 194095, 208211, 282320, 285560, 310552, 388190, 416422, 427009, 571120, 621104, 776380, 832844, 854018, 1041055, 1552760, 1665688, 1708036, 2082110, 2135045, 2290321, 3105520, 3331376, 3416072, 4164220, 4270090, 4580642, 6832144, 8328440, 8540180, 9161284, 11451605, 16656880, 17080360, 18322568, 22903210, 25193531, 34160720, 36645136, 45806420, 50387062, 91612840, 100774124, 125967655, 183225680, 201548248, 251935310, 403096496, 503870620, 1007741240, 2015482480]

約数ペア:

[(1, 2015482480), (2, 1007741240), (4, 503870620), (5, 403096496), (8, 251935310), (10, 201548248), (11, 183225680), (16, 125967655), (20, 100774124), (22, 91612840), (40, 50387062), (44, 45806420), (55, 36645136), (59, 34160720), (80, 25193531), (88, 22903210), (110, 18322568), (118, 17080360), (121, 16656880), (176, 11451605), (220, 9161284), (236, 8540180), (242, 8328440), (295, 6832144), (440, 4580642), (472, 4270090), (484, 4164220), (590, 3416072), (605, 3331376), (649, 3105520), (880, 2290321), (944, 2135045), (968, 2082110), (1180, 1708036), (1210, 1665688), (1298, 1552760), (1936, 1041055), (2360, 854018), (2420, 832844), (2596, 776380), (3245, 621104), (3529, 571120), (4720, 427009), (4840, 416422), (5192, 388190), (6490, 310552), (7058, 285560), (7139, 282320), (9680, 208211), (10384, 194095), (12980, 155276), (14116, 142780), (14278, 141160), (17645, 114224), (25960, 77638), (28232, 71390), (28556, 70580), (35290, 57112), (35695, 56464), (38819, 51920)]