798810480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2816

約数の個数: 240

約数和(自身を含む): 2983309056

約数和(自身を除く): 2184498576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2753, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5506, 5580, 6045, 6448, 7254, 7440, 8060, 8259, 9360, 9672, 11012, 11160, 12090, 13765, 14508, 16120, 16518, 18135, 19344, 22024, 22320, 24180, 24777, 27530, 29016, 32240, 33036, 35789, 36270, 41295, 44048, 48360, 49554, 55060, 58032, 66072, 71578, 72540, 82590, 85343, 96720, 99108, 107367, 110120, 123885, 132144, 143156, 145080, 165180, 170686, 178945, 198216, 214734, 220240, 247770, 256029, 286312, 290160, 322101, 330360, 341372, 357890, 396432, 426715, 429468, 495540, 512058, 536835, 572624, 644202, 660720, 682744, 715780, 768087, 853430, 858936, 991080, 1024116, 1073670, 1109459, 1280145, 1288404, 1365488, 1431560, 1536174, 1610505, 1706860, 1717872, 1982160, 2048232, 2147340, 2218918, 2560290, 2576808, 2863120, 3072348, 3221010, 3328377, 3413720, 3840435, 4096464, 4294680, 4437836, 5120580, 5153616, 5547295, 6144696, 6442020, 6656754, 6827440, 7680870, 8589360, 8875672, 9985131, 10241160, 11094590, 12289392, 12884040, 13313508, 15361740, 16641885, 17751344, 19970262, 20482320, 22189180, 25768080, 26627016, 30723480, 33283770, 39940524, 44378360, 49925655, 53254032, 61446960, 66567540, 79881048, 88756720, 99851310, 133135080, 159762096, 199702620, 266270160, 399405240, 798810480]

約数ペア:

[(1, 798810480), (2, 399405240), (3, 266270160), (4, 199702620), (5, 159762096), (6, 133135080), (8, 99851310), (9, 88756720), (10, 79881048), (12, 66567540), (13, 61446960), (15, 53254032), (16, 49925655), (18, 44378360), (20, 39940524), (24, 33283770), (26, 30723480), (30, 26627016), (31, 25768080), (36, 22189180), (39, 20482320), (40, 19970262), (45, 17751344), (48, 16641885), (52, 15361740), (60, 13313508), (62, 12884040), (65, 12289392), (72, 11094590), (78, 10241160), (80, 9985131), (90, 8875672), (93, 8589360), (104, 7680870), (117, 6827440), (120, 6656754), (124, 6442020), (130, 6144696), (144, 5547295), (155, 5153616), (156, 5120580), (180, 4437836), (186, 4294680), (195, 4096464), (208, 3840435), (234, 3413720), (240, 3328377), (248, 3221010), (260, 3072348), (279, 2863120), (310, 2576808), (312, 2560290), (360, 2218918), (372, 2147340), (390, 2048232), (403, 1982160), (465, 1717872), (468, 1706860), (496, 1610505), (520, 1536174), (558, 1431560), (585, 1365488), (620, 1288404), (624, 1280145), (720, 1109459), (744, 1073670), (780, 1024116), (806, 991080), (930, 858936), (936, 853430), (1040, 768087), (1116, 715780), (1170, 682744), (1209, 660720), (1240, 644202), (1395, 572624), (1488, 536835), (1560, 512058), (1612, 495540), (1860, 429468), (1872, 426715), (2015, 396432), (2232, 357890), (2340, 341372), (2418, 330360), (2480, 322101), (2753, 290160), (2790, 286312), (3120, 256029), (3224, 247770), (3627, 220240), (3720, 214734), (4030, 198216), (4464, 178945), (4680, 170686), (4836, 165180), (5506, 145080), (5580, 143156), (6045, 132144), (6448, 123885), (7254, 110120), (7440, 107367), (8060, 99108), (8259, 96720), (9360, 85343), (9672, 82590), (11012, 72540), (11160, 71578), (12090, 66072), (13765, 58032), (14508, 55060), (16120, 49554), (16518, 48360), (18135, 44048), (19344, 41295), (22024, 36270), (22320, 35789), (24180, 33036), (24777, 32240), (27530, 29016)]