109807920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1753}}^1$

素因数の和:1804

約数の個数: 160

約数和(自身を含む): 391492800

約数和(自身を除く): 281684880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 1753, 2088, 2160, 2320, 2610, 3132, 3480, 3506, 3915, 4176, 5220, 5259, 6264, 6960, 7012, 7830, 8765, 10440, 10518, 12528, 14024, 15660, 15777, 17530, 20880, 21036, 26295, 28048, 31320, 31554, 35060, 42072, 47331, 50837, 52590, 62640, 63108, 70120, 78885, 84144, 94662, 101674, 105180, 126216, 140240, 152511, 157770, 189324, 203348, 210360, 236655, 252432, 254185, 305022, 315540, 378648, 406696, 420720, 457533, 473310, 508370, 610044, 631080, 757296, 762555, 813392, 915066, 946620, 1016740, 1220088, 1262160, 1372599, 1525110, 1830132, 1893240, 2033480, 2287665, 2440176, 2745198, 3050220, 3660264, 3786480, 4066960, 4575330, 5490396, 6100440, 6862995, 7320528, 9150660, 10980792, 12200880, 13725990, 18301320, 21961584, 27451980, 36602640, 54903960, 109807920]

約数ペア:

[(1, 109807920), (2, 54903960), (3, 36602640), (4, 27451980), (5, 21961584), (6, 18301320), (8, 13725990), (9, 12200880), (10, 10980792), (12, 9150660), (15, 7320528), (16, 6862995), (18, 6100440), (20, 5490396), (24, 4575330), (27, 4066960), (29, 3786480), (30, 3660264), (36, 3050220), (40, 2745198), (45, 2440176), (48, 2287665), (54, 2033480), (58, 1893240), (60, 1830132), (72, 1525110), (80, 1372599), (87, 1262160), (90, 1220088), (108, 1016740), (116, 946620), (120, 915066), (135, 813392), (144, 762555), (145, 757296), (174, 631080), (180, 610044), (216, 508370), (232, 473310), (240, 457533), (261, 420720), (270, 406696), (290, 378648), (348, 315540), (360, 305022), (432, 254185), (435, 252432), (464, 236655), (522, 210360), (540, 203348), (580, 189324), (696, 157770), (720, 152511), (783, 140240), (870, 126216), (1044, 105180), (1080, 101674), (1160, 94662), (1305, 84144), (1392, 78885), (1566, 70120), (1740, 63108), (1753, 62640), (2088, 52590), (2160, 50837), (2320, 47331), (2610, 42072), (3132, 35060), (3480, 31554), (3506, 31320), (3915, 28048), (4176, 26295), (5220, 21036), (5259, 20880), (6264, 17530), (6960, 15777), (7012, 15660), (7830, 14024), (8765, 12528), (10440, 10518)]