713658720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:677

約数の個数: 192

約数和(自身を含む): 2368880640

約数和(自身を除く): 1655221920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 127, 138, 160, 184, 230, 240, 254, 276, 345, 368, 381, 460, 480, 508, 509, 552, 635, 690, 736, 762, 920, 1016, 1018, 1104, 1270, 1380, 1524, 1527, 1840, 1905, 2032, 2036, 2208, 2540, 2545, 2760, 2921, 3048, 3054, 3680, 3810, 4064, 4072, 5080, 5090, 5520, 5842, 6096, 6108, 7620, 7635, 8144, 8763, 10160, 10180, 11040, 11684, 11707, 12192, 12216, 14605, 15240, 15270, 16288, 17526, 20320, 20360, 23368, 23414, 24432, 29210, 30480, 30540, 35052, 35121, 40720, 43815, 46736, 46828, 48864, 58420, 58535, 60960, 61080, 64643, 70104, 70242, 81440, 87630, 93472, 93656, 116840, 117070, 122160, 129286, 140208, 140484, 175260, 175605, 187312, 193929, 233680, 234140, 244320, 258572, 280416, 280968, 323215, 350520, 351210, 374624, 387858, 467360, 468280, 517144, 561936, 646430, 701040, 702420, 775716, 936560, 969645, 1034288, 1123872, 1292860, 1402080, 1404840, 1486789, 1551432, 1873120, 1939290, 2068576, 2585720, 2809680, 2973578, 3102864, 3878580, 4460367, 5171440, 5619360, 5947156, 6205728, 7433945, 7757160, 8920734, 10342880, 11894312, 14867890, 15514320, 17841468, 22301835, 23788624, 29735780, 31028640, 35682936, 44603670, 47577248, 59471560, 71365872, 89207340, 118943120, 142731744, 178414680, 237886240, 356829360, 713658720]

約数ペア:

[(1, 713658720), (2, 356829360), (3, 237886240), (4, 178414680), (5, 142731744), (6, 118943120), (8, 89207340), (10, 71365872), (12, 59471560), (15, 47577248), (16, 44603670), (20, 35682936), (23, 31028640), (24, 29735780), (30, 23788624), (32, 22301835), (40, 17841468), (46, 15514320), (48, 14867890), (60, 11894312), (69, 10342880), (80, 8920734), (92, 7757160), (96, 7433945), (115, 6205728), (120, 5947156), (127, 5619360), (138, 5171440), (160, 4460367), (184, 3878580), (230, 3102864), (240, 2973578), (254, 2809680), (276, 2585720), (345, 2068576), (368, 1939290), (381, 1873120), (460, 1551432), (480, 1486789), (508, 1404840), (509, 1402080), (552, 1292860), (635, 1123872), (690, 1034288), (736, 969645), (762, 936560), (920, 775716), (1016, 702420), (1018, 701040), (1104, 646430), (1270, 561936), (1380, 517144), (1524, 468280), (1527, 467360), (1840, 387858), (1905, 374624), (2032, 351210), (2036, 350520), (2208, 323215), (2540, 280968), (2545, 280416), (2760, 258572), (2921, 244320), (3048, 234140), (3054, 233680), (3680, 193929), (3810, 187312), (4064, 175605), (4072, 175260), (5080, 140484), (5090, 140208), (5520, 129286), (5842, 122160), (6096, 117070), (6108, 116840), (7620, 93656), (7635, 93472), (8144, 87630), (8763, 81440), (10160, 70242), (10180, 70104), (11040, 64643), (11684, 61080), (11707, 60960), (12192, 58535), (12216, 58420), (14605, 48864), (15240, 46828), (15270, 46736), (16288, 43815), (17526, 40720), (20320, 35121), (20360, 35052), (23368, 30540), (23414, 30480), (24432, 29210)]