28042041240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{599}}^1\times {\mathrm{14449}}^1$

素因数の和:15071

約数の個数: 160

約数和(自身を含む): 94416300000

約数和(自身を除く): 66374258760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 599, 648, 810, 1080, 1198, 1620, 1797, 2396, 2995, 3240, 3594, 4792, 5391, 5990, 7188, 8985, 10782, 11980, 14376, 14449, 16173, 17970, 21564, 23960, 26955, 28898, 32346, 35940, 43128, 43347, 48519, 53910, 57796, 64692, 71880, 72245, 80865, 86694, 97038, 107820, 115592, 129384, 130041, 144490, 161730, 173388, 194076, 215640, 216735, 242595, 260082, 288980, 323460, 346776, 388152, 390123, 433470, 485190, 520164, 577960, 646920, 650205, 780246, 866940, 970380, 1040328, 1170369, 1300410, 1560492, 1733880, 1940760, 1950615, 2340738, 2600820, 3120984, 3901230, 4681476, 5201640, 5851845, 7802460, 8654951, 9362952, 11703690, 15604920, 17309902, 23407380, 25964853, 34619804, 43274755, 46814760, 51929706, 69239608, 77894559, 86549510, 103859412, 129824265, 155789118, 173099020, 207718824, 233683677, 259648530, 311578236, 346198040, 389472795, 467367354, 519297060, 623156472, 701051031, 778945590, 934734708, 1038594120, 1168418385, 1402102062, 1557891180, 1869469416, 2336836770, 2804204124, 3115782360, 3505255155, 4673673540, 5608408248, 7010510310, 9347347080, 14021020620, 28042041240]

約数ペア:

[(1, 28042041240), (2, 14021020620), (3, 9347347080), (4, 7010510310), (5, 5608408248), (6, 4673673540), (8, 3505255155), (9, 3115782360), (10, 2804204124), (12, 2336836770), (15, 1869469416), (18, 1557891180), (20, 1402102062), (24, 1168418385), (27, 1038594120), (30, 934734708), (36, 778945590), (40, 701051031), (45, 623156472), (54, 519297060), (60, 467367354), (72, 389472795), (81, 346198040), (90, 311578236), (108, 259648530), (120, 233683677), (135, 207718824), (162, 173099020), (180, 155789118), (216, 129824265), (270, 103859412), (324, 86549510), (360, 77894559), (405, 69239608), (540, 51929706), (599, 46814760), (648, 43274755), (810, 34619804), (1080, 25964853), (1198, 23407380), (1620, 17309902), (1797, 15604920), (2396, 11703690), (2995, 9362952), (3240, 8654951), (3594, 7802460), (4792, 5851845), (5391, 5201640), (5990, 4681476), (7188, 3901230), (8985, 3120984), (10782, 2600820), (11980, 2340738), (14376, 1950615), (14449, 1940760), (16173, 1733880), (17970, 1560492), (21564, 1300410), (23960, 1170369), (26955, 1040328), (28898, 970380), (32346, 866940), (35940, 780246), (43128, 650205), (43347, 646920), (48519, 577960), (53910, 520164), (57796, 485190), (64692, 433470), (71880, 390123), (72245, 388152), (80865, 346776), (86694, 323460), (97038, 288980), (107820, 260082), (115592, 242595), (129384, 216735), (130041, 215640), (144490, 194076), (161730, 173388)]