169278240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4831}}^1$

素因数の和:4922

約数の個数: 96

約数和(自身を含む): 540642816

約数和(自身を除く): 371364576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 4831, 5840, 7008, 8760, 9662, 11680, 14493, 17520, 19324, 24155, 28986, 35040, 38648, 48310, 57972, 72465, 77296, 96620, 115944, 144930, 154592, 193240, 231888, 289860, 352663, 386480, 463776, 579720, 705326, 772960, 1057989, 1159440, 1410652, 1763315, 2115978, 2318880, 2821304, 3526630, 4231956, 5289945, 5642608, 7053260, 8463912, 10579890, 11285216, 14106520, 16927824, 21159780, 28213040, 33855648, 42319560, 56426080, 84639120, 169278240]

約数ペア:

[(1, 169278240), (2, 84639120), (3, 56426080), (4, 42319560), (5, 33855648), (6, 28213040), (8, 21159780), (10, 16927824), (12, 14106520), (15, 11285216), (16, 10579890), (20, 8463912), (24, 7053260), (30, 5642608), (32, 5289945), (40, 4231956), (48, 3526630), (60, 2821304), (73, 2318880), (80, 2115978), (96, 1763315), (120, 1410652), (146, 1159440), (160, 1057989), (219, 772960), (240, 705326), (292, 579720), (365, 463776), (438, 386480), (480, 352663), (584, 289860), (730, 231888), (876, 193240), (1095, 154592), (1168, 144930), (1460, 115944), (1752, 96620), (2190, 77296), (2336, 72465), (2920, 57972), (3504, 48310), (4380, 38648), (4831, 35040), (5840, 28986), (7008, 24155), (8760, 19324), (9662, 17520), (11680, 14493)]