109232560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 265161600

約数和(自身を除く): 155929040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 197, 232, 239, 290, 394, 464, 478, 580, 788, 956, 985, 1160, 1195, 1576, 1912, 1970, 2320, 2390, 3152, 3824, 3940, 4780, 5713, 6931, 7880, 9560, 11426, 13862, 15760, 19120, 22852, 27724, 28565, 34655, 45704, 47083, 55448, 57130, 69310, 91408, 94166, 110896, 114260, 138620, 188332, 228520, 235415, 277240, 376664, 457040, 470830, 554480, 753328, 941660, 1365407, 1883320, 2730814, 3766640, 5461628, 6827035, 10923256, 13654070, 21846512, 27308140, 54616280, 109232560]

約数ペア:

[(1, 109232560), (2, 54616280), (4, 27308140), (5, 21846512), (8, 13654070), (10, 10923256), (16, 6827035), (20, 5461628), (29, 3766640), (40, 2730814), (58, 1883320), (80, 1365407), (116, 941660), (145, 753328), (197, 554480), (232, 470830), (239, 457040), (290, 376664), (394, 277240), (464, 235415), (478, 228520), (580, 188332), (788, 138620), (956, 114260), (985, 110896), (1160, 94166), (1195, 91408), (1576, 69310), (1912, 57130), (1970, 55448), (2320, 47083), (2390, 45704), (3152, 34655), (3824, 28565), (3940, 27724), (4780, 22852), (5713, 19120), (6931, 15760), (7880, 13862), (9560, 11426)]