25625160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1$

素因数の和:753

約数の個数: 160

約数和(自身を含む): 94089600

約数和(自身を除く): 68464440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 719, 792, 810, 891, 990, 1080, 1188, 1320, 1438, 1485, 1620, 1782, 1980, 2157, 2376, 2876, 2970, 3240, 3564, 3595, 3960, 4314, 4455, 5752, 5940, 6471, 7128, 7190, 7909, 8628, 8910, 10785, 11880, 12942, 14380, 15818, 17256, 17820, 19413, 21570, 23727, 25884, 28760, 31636, 32355, 35640, 38826, 39545, 43140, 47454, 51768, 58239, 63272, 64710, 71181, 77652, 79090, 86280, 94908, 97065, 116478, 118635, 129420, 142362, 155304, 158180, 189816, 194130, 213543, 232956, 237270, 258840, 284724, 291195, 316360, 355905, 388260, 427086, 465912, 474540, 569448, 582390, 640629, 711810, 776520, 854172, 949080, 1067715, 1164780, 1281258, 1423620, 1708344, 2135430, 2329560, 2562516, 2847240, 3203145, 4270860, 5125032, 6406290, 8541720, 12812580, 25625160]

約数ペア:

[(1, 25625160), (2, 12812580), (3, 8541720), (4, 6406290), (5, 5125032), (6, 4270860), (8, 3203145), (9, 2847240), (10, 2562516), (11, 2329560), (12, 2135430), (15, 1708344), (18, 1423620), (20, 1281258), (22, 1164780), (24, 1067715), (27, 949080), (30, 854172), (33, 776520), (36, 711810), (40, 640629), (44, 582390), (45, 569448), (54, 474540), (55, 465912), (60, 427086), (66, 388260), (72, 355905), (81, 316360), (88, 291195), (90, 284724), (99, 258840), (108, 237270), (110, 232956), (120, 213543), (132, 194130), (135, 189816), (162, 158180), (165, 155304), (180, 142362), (198, 129420), (216, 118635), (220, 116478), (264, 97065), (270, 94908), (297, 86280), (324, 79090), (330, 77652), (360, 71181), (396, 64710), (405, 63272), (440, 58239), (495, 51768), (540, 47454), (594, 43140), (648, 39545), (660, 38826), (719, 35640), (792, 32355), (810, 31636), (891, 28760), (990, 25884), (1080, 23727), (1188, 21570), (1320, 19413), (1438, 17820), (1485, 17256), (1620, 15818), (1782, 14380), (1980, 12942), (2157, 11880), (2376, 10785), (2876, 8910), (2970, 8628), (3240, 7909), (3564, 7190), (3595, 7128), (3960, 6471), (4314, 5940), (4455, 5752)]