133296320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:370

約数の個数: 112

約数和(自身を含む): 340705440

約数和(自身を除く): 207409120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 107, 136, 160, 170, 214, 229, 272, 320, 340, 428, 458, 535, 544, 680, 856, 916, 1070, 1088, 1145, 1360, 1712, 1819, 1832, 2140, 2290, 2720, 3424, 3638, 3664, 3893, 4280, 4580, 5440, 6848, 7276, 7328, 7786, 8560, 9095, 9160, 14552, 14656, 15572, 17120, 18190, 18320, 19465, 24503, 29104, 31144, 34240, 36380, 36640, 38930, 49006, 58208, 62288, 72760, 73280, 77860, 98012, 116416, 122515, 124576, 145520, 155720, 196024, 245030, 249152, 291040, 311440, 392048, 416551, 490060, 582080, 622880, 784096, 833102, 980120, 1245760, 1568192, 1666204, 1960240, 2082755, 3332408, 3920480, 4165510, 6664816, 7840960, 8331020, 13329632, 16662040, 26659264, 33324080, 66648160, 133296320]

約数ペア:

[(1, 133296320), (2, 66648160), (4, 33324080), (5, 26659264), (8, 16662040), (10, 13329632), (16, 8331020), (17, 7840960), (20, 6664816), (32, 4165510), (34, 3920480), (40, 3332408), (64, 2082755), (68, 1960240), (80, 1666204), (85, 1568192), (107, 1245760), (136, 980120), (160, 833102), (170, 784096), (214, 622880), (229, 582080), (272, 490060), (320, 416551), (340, 392048), (428, 311440), (458, 291040), (535, 249152), (544, 245030), (680, 196024), (856, 155720), (916, 145520), (1070, 124576), (1088, 122515), (1145, 116416), (1360, 98012), (1712, 77860), (1819, 73280), (1832, 72760), (2140, 62288), (2290, 58208), (2720, 49006), (3424, 38930), (3638, 36640), (3664, 36380), (3893, 34240), (4280, 31144), (4580, 29104), (5440, 24503), (6848, 19465), (7276, 18320), (7328, 18190), (7786, 17120), (8560, 15572), (9095, 14656), (9160, 14552)]