212459200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 168

約数和(自身を含む): 566361072

約数和(自身を除く): 353901872

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 73, 80, 85, 100, 107, 136, 146, 160, 170, 200, 214, 272, 292, 320, 340, 365, 400, 425, 428, 535, 544, 584, 680, 730, 800, 850, 856, 1070, 1088, 1168, 1241, 1360, 1460, 1600, 1700, 1712, 1819, 1825, 2140, 2336, 2482, 2675, 2720, 2920, 3400, 3424, 3638, 3650, 4280, 4672, 4964, 5350, 5440, 5840, 6205, 6800, 6848, 7276, 7300, 7811, 8560, 9095, 9928, 10700, 11680, 12410, 13600, 14552, 14600, 15622, 17120, 18190, 19856, 21400, 23360, 24820, 27200, 29104, 29200, 31025, 31244, 34240, 36380, 39055, 39712, 42800, 45475, 49640, 58208, 58400, 62050, 62488, 72760, 78110, 79424, 85600, 90950, 99280, 116416, 116800, 124100, 124976, 132787, 145520, 156220, 171200, 181900, 195275, 198560, 248200, 249952, 265574, 291040, 312440, 363800, 390550, 397120, 496400, 499904, 531148, 582080, 624880, 663935, 727600, 781100, 992800, 1062296, 1249760, 1327870, 1455200, 1562200, 1985600, 2124592, 2499520, 2655740, 2910400, 3124400, 3319675, 4249184, 5311480, 6248800, 6639350, 8498368, 10622960, 12497600, 13278700, 21245920, 26557400, 42491840, 53114800, 106229600, 212459200]

約数ペア:

[(1, 212459200), (2, 106229600), (4, 53114800), (5, 42491840), (8, 26557400), (10, 21245920), (16, 13278700), (17, 12497600), (20, 10622960), (25, 8498368), (32, 6639350), (34, 6248800), (40, 5311480), (50, 4249184), (64, 3319675), (68, 3124400), (73, 2910400), (80, 2655740), (85, 2499520), (100, 2124592), (107, 1985600), (136, 1562200), (146, 1455200), (160, 1327870), (170, 1249760), (200, 1062296), (214, 992800), (272, 781100), (292, 727600), (320, 663935), (340, 624880), (365, 582080), (400, 531148), (425, 499904), (428, 496400), (535, 397120), (544, 390550), (584, 363800), (680, 312440), (730, 291040), (800, 265574), (850, 249952), (856, 248200), (1070, 198560), (1088, 195275), (1168, 181900), (1241, 171200), (1360, 156220), (1460, 145520), (1600, 132787), (1700, 124976), (1712, 124100), (1819, 116800), (1825, 116416), (2140, 99280), (2336, 90950), (2482, 85600), (2675, 79424), (2720, 78110), (2920, 72760), (3400, 62488), (3424, 62050), (3638, 58400), (3650, 58208), (4280, 49640), (4672, 45475), (4964, 42800), (5350, 39712), (5440, 39055), (5840, 36380), (6205, 34240), (6800, 31244), (6848, 31025), (7276, 29200), (7300, 29104), (7811, 27200), (8560, 24820), (9095, 23360), (9928, 21400), (10700, 19856), (11680, 18190), (12410, 17120), (13600, 15622), (14552, 14600)]