125984800

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 330728832

約数和(自身を除く): 204744032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 41, 46, 50, 80, 82, 92, 100, 115, 160, 164, 167, 184, 200, 205, 230, 328, 334, 368, 400, 410, 460, 575, 656, 668, 736, 800, 820, 835, 920, 943, 1025, 1150, 1312, 1336, 1640, 1670, 1840, 1886, 2050, 2300, 2672, 3280, 3340, 3680, 3772, 3841, 4100, 4175, 4600, 4715, 5344, 6560, 6680, 6847, 7544, 7682, 8200, 8350, 9200, 9430, 13360, 13694, 15088, 15364, 16400, 16700, 18400, 18860, 19205, 23575, 26720, 27388, 30176, 30728, 32800, 33400, 34235, 37720, 38410, 47150, 54776, 61456, 66800, 68470, 75440, 76820, 94300, 96025, 109552, 122912, 133600, 136940, 150880, 153640, 157481, 171175, 188600, 192050, 219104, 273880, 307280, 314962, 342350, 377200, 384100, 547760, 614560, 629924, 684700, 754400, 768200, 787405, 1095520, 1259848, 1369400, 1536400, 1574810, 2519696, 2738800, 3072800, 3149620, 3937025, 5039392, 5477600, 6299240, 7874050, 12598480, 15748100, 25196960, 31496200, 62992400, 125984800]

約数ペア:

[(1, 125984800), (2, 62992400), (4, 31496200), (5, 25196960), (8, 15748100), (10, 12598480), (16, 7874050), (20, 6299240), (23, 5477600), (25, 5039392), (32, 3937025), (40, 3149620), (41, 3072800), (46, 2738800), (50, 2519696), (80, 1574810), (82, 1536400), (92, 1369400), (100, 1259848), (115, 1095520), (160, 787405), (164, 768200), (167, 754400), (184, 684700), (200, 629924), (205, 614560), (230, 547760), (328, 384100), (334, 377200), (368, 342350), (400, 314962), (410, 307280), (460, 273880), (575, 219104), (656, 192050), (668, 188600), (736, 171175), (800, 157481), (820, 153640), (835, 150880), (920, 136940), (943, 133600), (1025, 122912), (1150, 109552), (1312, 96025), (1336, 94300), (1640, 76820), (1670, 75440), (1840, 68470), (1886, 66800), (2050, 61456), (2300, 54776), (2672, 47150), (3280, 38410), (3340, 37720), (3680, 34235), (3772, 33400), (3841, 32800), (4100, 30728), (4175, 30176), (4600, 27388), (4715, 26720), (5344, 23575), (6560, 19205), (6680, 18860), (6847, 18400), (7544, 16700), (7682, 16400), (8200, 15364), (8350, 15088), (9200, 13694), (9430, 13360)]