8983920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 160

約数和(自身を含む): 31497984

約数和(自身を除く): 22514064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 83, 88, 110, 120, 123, 132, 164, 165, 166, 176, 205, 220, 240, 246, 249, 264, 328, 330, 332, 410, 415, 440, 451, 492, 498, 528, 615, 656, 660, 664, 820, 830, 880, 902, 913, 984, 996, 1230, 1245, 1320, 1328, 1353, 1640, 1660, 1804, 1826, 1968, 1992, 2255, 2460, 2490, 2640, 2706, 2739, 3280, 3320, 3403, 3608, 3652, 3984, 4510, 4565, 4920, 4980, 5412, 5478, 6640, 6765, 6806, 7216, 7304, 9020, 9130, 9840, 9960, 10209, 10824, 10956, 13530, 13612, 13695, 14608, 17015, 18040, 18260, 19920, 20418, 21648, 21912, 27060, 27224, 27390, 34030, 36080, 36520, 37433, 40836, 43824, 51045, 54120, 54448, 54780, 68060, 73040, 74866, 81672, 102090, 108240, 109560, 112299, 136120, 149732, 163344, 187165, 204180, 219120, 224598, 272240, 299464, 374330, 408360, 449196, 561495, 598928, 748660, 816720, 898392, 1122990, 1497320, 1796784, 2245980, 2994640, 4491960, 8983920]

約数ペア:

[(1, 8983920), (2, 4491960), (3, 2994640), (4, 2245980), (5, 1796784), (6, 1497320), (8, 1122990), (10, 898392), (11, 816720), (12, 748660), (15, 598928), (16, 561495), (20, 449196), (22, 408360), (24, 374330), (30, 299464), (33, 272240), (40, 224598), (41, 219120), (44, 204180), (48, 187165), (55, 163344), (60, 149732), (66, 136120), (80, 112299), (82, 109560), (83, 108240), (88, 102090), (110, 81672), (120, 74866), (123, 73040), (132, 68060), (164, 54780), (165, 54448), (166, 54120), (176, 51045), (205, 43824), (220, 40836), (240, 37433), (246, 36520), (249, 36080), (264, 34030), (328, 27390), (330, 27224), (332, 27060), (410, 21912), (415, 21648), (440, 20418), (451, 19920), (492, 18260), (498, 18040), (528, 17015), (615, 14608), (656, 13695), (660, 13612), (664, 13530), (820, 10956), (830, 10824), (880, 10209), (902, 9960), (913, 9840), (984, 9130), (996, 9020), (1230, 7304), (1245, 7216), (1320, 6806), (1328, 6765), (1353, 6640), (1640, 5478), (1660, 5412), (1804, 4980), (1826, 4920), (1968, 4565), (1992, 4510), (2255, 3984), (2460, 3652), (2490, 3608), (2640, 3403), (2706, 3320), (2739, 3280)]