577995360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8663}}^1$

素因数の和:8820

約数の個数: 96

約数和(自身を含む): 1833995520

約数和(自身を除く): 1256000160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 8663, 11120, 13344, 16680, 17326, 22240, 25989, 33360, 34652, 43315, 51978, 66720, 69304, 86630, 103956, 129945, 138608, 173260, 207912, 259890, 277216, 346520, 415824, 519780, 693040, 831648, 1039560, 1204157, 1386080, 2079120, 2408314, 3612471, 4158240, 4816628, 6020785, 7224942, 9633256, 12041570, 14449884, 18062355, 19266512, 24083140, 28899768, 36124710, 38533024, 48166280, 57799536, 72249420, 96332560, 115599072, 144498840, 192665120, 288997680, 577995360]

約数ペア:

[(1, 577995360), (2, 288997680), (3, 192665120), (4, 144498840), (5, 115599072), (6, 96332560), (8, 72249420), (10, 57799536), (12, 48166280), (15, 38533024), (16, 36124710), (20, 28899768), (24, 24083140), (30, 19266512), (32, 18062355), (40, 14449884), (48, 12041570), (60, 9633256), (80, 7224942), (96, 6020785), (120, 4816628), (139, 4158240), (160, 3612471), (240, 2408314), (278, 2079120), (417, 1386080), (480, 1204157), (556, 1039560), (695, 831648), (834, 693040), (1112, 519780), (1390, 415824), (1668, 346520), (2085, 277216), (2224, 259890), (2780, 207912), (3336, 173260), (4170, 138608), (4448, 129945), (5560, 103956), (6672, 86630), (8340, 69304), (8663, 66720), (11120, 51978), (13344, 43315), (16680, 34652), (17326, 33360), (22240, 25989)]