9431600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 120

約数和(自身を含む): 25601040

約数和(自身を除く): 16169440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 73, 76, 80, 85, 95, 100, 136, 146, 152, 170, 190, 200, 272, 292, 304, 323, 340, 365, 380, 400, 425, 475, 584, 646, 680, 730, 760, 850, 950, 1168, 1241, 1292, 1360, 1387, 1460, 1520, 1615, 1700, 1825, 1900, 2482, 2584, 2774, 2920, 3230, 3400, 3650, 3800, 4964, 5168, 5548, 5840, 6205, 6460, 6800, 6935, 7300, 7600, 8075, 9928, 11096, 12410, 12920, 13870, 14600, 16150, 19856, 22192, 23579, 24820, 25840, 27740, 29200, 31025, 32300, 34675, 47158, 49640, 55480, 62050, 64600, 69350, 94316, 99280, 110960, 117895, 124100, 129200, 138700, 188632, 235790, 248200, 277400, 377264, 471580, 496400, 554800, 589475, 943160, 1178950, 1886320, 2357900, 4715800, 9431600]

約数ペア:

[(1, 9431600), (2, 4715800), (4, 2357900), (5, 1886320), (8, 1178950), (10, 943160), (16, 589475), (17, 554800), (19, 496400), (20, 471580), (25, 377264), (34, 277400), (38, 248200), (40, 235790), (50, 188632), (68, 138700), (73, 129200), (76, 124100), (80, 117895), (85, 110960), (95, 99280), (100, 94316), (136, 69350), (146, 64600), (152, 62050), (170, 55480), (190, 49640), (200, 47158), (272, 34675), (292, 32300), (304, 31025), (323, 29200), (340, 27740), (365, 25840), (380, 24820), (400, 23579), (425, 22192), (475, 19856), (584, 16150), (646, 14600), (680, 13870), (730, 12920), (760, 12410), (850, 11096), (950, 9928), (1168, 8075), (1241, 7600), (1292, 7300), (1360, 6935), (1387, 6800), (1460, 6460), (1520, 6205), (1615, 5840), (1700, 5548), (1825, 5168), (1900, 4964), (2482, 3800), (2584, 3650), (2774, 3400), (2920, 3230)]