15510960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 160

約数和(自身を含む): 54996480

約数和(自身を除く): 39485520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 167, 172, 180, 215, 216, 240, 258, 270, 334, 344, 360, 387, 430, 432, 501, 516, 540, 645, 668, 688, 720, 774, 835, 860, 1002, 1032, 1080, 1161, 1290, 1336, 1503, 1548, 1670, 1720, 1935, 2004, 2064, 2160, 2322, 2505, 2580, 2672, 3006, 3096, 3340, 3440, 3870, 4008, 4509, 4644, 5010, 5160, 5805, 6012, 6192, 6680, 7181, 7515, 7740, 8016, 9018, 9288, 10020, 10320, 11610, 12024, 13360, 14362, 15030, 15480, 18036, 18576, 20040, 21543, 22545, 23220, 24048, 28724, 30060, 30960, 35905, 36072, 40080, 43086, 45090, 46440, 57448, 60120, 64629, 71810, 72144, 86172, 90180, 92880, 107715, 114896, 120240, 129258, 143620, 172344, 180360, 193887, 215430, 258516, 287240, 323145, 344688, 360720, 387774, 430860, 517032, 574480, 646290, 775548, 861720, 969435, 1034064, 1292580, 1551096, 1723440, 1938870, 2585160, 3102192, 3877740, 5170320, 7755480, 15510960]

約数ペア:

[(1, 15510960), (2, 7755480), (3, 5170320), (4, 3877740), (5, 3102192), (6, 2585160), (8, 1938870), (9, 1723440), (10, 1551096), (12, 1292580), (15, 1034064), (16, 969435), (18, 861720), (20, 775548), (24, 646290), (27, 574480), (30, 517032), (36, 430860), (40, 387774), (43, 360720), (45, 344688), (48, 323145), (54, 287240), (60, 258516), (72, 215430), (80, 193887), (86, 180360), (90, 172344), (108, 143620), (120, 129258), (129, 120240), (135, 114896), (144, 107715), (167, 92880), (172, 90180), (180, 86172), (215, 72144), (216, 71810), (240, 64629), (258, 60120), (270, 57448), (334, 46440), (344, 45090), (360, 43086), (387, 40080), (430, 36072), (432, 35905), (501, 30960), (516, 30060), (540, 28724), (645, 24048), (668, 23220), (688, 22545), (720, 21543), (774, 20040), (835, 18576), (860, 18036), (1002, 15480), (1032, 15030), (1080, 14362), (1161, 13360), (1290, 12024), (1336, 11610), (1503, 10320), (1548, 10020), (1670, 9288), (1720, 9018), (1935, 8016), (2004, 7740), (2064, 7515), (2160, 7181), (2322, 6680), (2505, 6192), (2580, 6012), (2672, 5805), (3006, 5160), (3096, 5010), (3340, 4644), (3440, 4509), (3870, 4008)]