739188720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14879}}^1$

素因数の和:14924

約数の個数: 160

約数和(自身を含む): 2656972800

約数和(自身を除く): 1917784080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 14879, 16560, 24840, 29758, 44637, 49680, 59516, 74395, 89274, 119032, 133911, 148790, 178548, 223185, 238064, 267822, 297580, 342217, 357096, 401733, 446370, 535644, 595160, 669555, 684434, 714192, 803466, 892740, 1026651, 1071288, 1190320, 1339110, 1368868, 1606932, 1711085, 1785480, 2008665, 2053302, 2142576, 2678220, 2737736, 3079953, 3213864, 3422170, 3570960, 4017330, 4106604, 5133255, 5356440, 5475472, 6159906, 6427728, 6844340, 8034660, 8213208, 9239859, 10266510, 10712880, 12319812, 13688680, 15399765, 16069320, 16426416, 18479718, 20533020, 24639624, 27377360, 30799530, 32138640, 36959436, 41066040, 46199295, 49279248, 61599060, 73918872, 82132080, 92398590, 123198120, 147837744, 184797180, 246396240, 369594360, 739188720]

約数ペア:

[(1, 739188720), (2, 369594360), (3, 246396240), (4, 184797180), (5, 147837744), (6, 123198120), (8, 92398590), (9, 82132080), (10, 73918872), (12, 61599060), (15, 49279248), (16, 46199295), (18, 41066040), (20, 36959436), (23, 32138640), (24, 30799530), (27, 27377360), (30, 24639624), (36, 20533020), (40, 18479718), (45, 16426416), (46, 16069320), (48, 15399765), (54, 13688680), (60, 12319812), (69, 10712880), (72, 10266510), (80, 9239859), (90, 8213208), (92, 8034660), (108, 6844340), (115, 6427728), (120, 6159906), (135, 5475472), (138, 5356440), (144, 5133255), (180, 4106604), (184, 4017330), (207, 3570960), (216, 3422170), (230, 3213864), (240, 3079953), (270, 2737736), (276, 2678220), (345, 2142576), (360, 2053302), (368, 2008665), (414, 1785480), (432, 1711085), (460, 1606932), (540, 1368868), (552, 1339110), (621, 1190320), (690, 1071288), (720, 1026651), (828, 892740), (920, 803466), (1035, 714192), (1080, 684434), (1104, 669555), (1242, 595160), (1380, 535644), (1656, 446370), (1840, 401733), (2070, 357096), (2160, 342217), (2484, 297580), (2760, 267822), (3105, 238064), (3312, 223185), (4140, 178548), (4968, 148790), (5520, 133911), (6210, 119032), (8280, 89274), (9936, 74395), (12420, 59516), (14879, 49680), (16560, 44637), (24840, 29758)]