70806960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{223}}^1$

素因数の和:262

約数の個数: 300

約数和(自身を含む): 287356608

約数和(自身を除く): 216549648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 223, 240, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 446, 490, 504, 540, 560, 567, 588, 630, 648, 669, 720, 735, 756, 784, 810, 840, 882, 892, 945, 980, 1008, 1080, 1115, 1134, 1176, 1260, 1296, 1323, 1338, 1470, 1512, 1561, 1620, 1680, 1764, 1784, 1890, 1960, 2007, 2160, 2205, 2230, 2268, 2352, 2520, 2646, 2676, 2835, 2940, 3024, 3122, 3240, 3345, 3528, 3568, 3780, 3920, 3969, 4014, 4410, 4460, 4536, 4683, 5040, 5292, 5352, 5670, 5880, 6021, 6244, 6480, 6615, 6690, 7056, 7560, 7805, 7938, 8028, 8820, 8920, 9072, 9366, 10035, 10584, 10704, 10927, 11340, 11760, 12042, 12488, 13230, 13380, 14049, 15120, 15610, 15876, 16056, 17640, 17840, 18063, 18732, 19845, 20070, 21168, 21854, 22680, 23415, 24084, 24976, 26460, 26760, 28098, 30105, 31220, 31752, 32112, 32781, 35280, 36126, 37464, 39690, 40140, 42147, 43708, 45360, 46830, 48168, 52920, 53520, 54635, 56196, 60210, 62440, 63504, 65562, 70245, 72252, 74928, 79380, 80280, 84294, 87416, 90315, 93660, 96336, 98343, 105840, 109270, 112392, 120420, 124880, 126441, 131124, 140490, 144504, 158760, 160560, 163905, 168588, 174832, 180630, 187320, 196686, 210735, 218540, 224784, 240840, 252882, 262248, 280980, 289008, 295029, 317520, 327810, 337176, 361260, 374640, 393372, 421470, 437080, 481680, 491715, 505764, 524496, 561960, 590058, 632205, 655620, 674352, 722520, 786744, 842940, 874160, 885087, 983430, 1011528, 1123920, 1180116, 1264410, 1311240, 1445040, 1475145, 1573488, 1685880, 1770174, 1966860, 2023056, 2360232, 2528820, 2622480, 2950290, 3371760, 3540348, 3933720, 4425435, 4720464, 5057640, 5900580, 7080696, 7867440, 8850870, 10115280, 11801160, 14161392, 17701740, 23602320, 35403480, 70806960]

約数ペア:

[(1, 70806960), (2, 35403480), (3, 23602320), (4, 17701740), (5, 14161392), (6, 11801160), (7, 10115280), (8, 8850870), (9, 7867440), (10, 7080696), (12, 5900580), (14, 5057640), (15, 4720464), (16, 4425435), (18, 3933720), (20, 3540348), (21, 3371760), (24, 2950290), (27, 2622480), (28, 2528820), (30, 2360232), (35, 2023056), (36, 1966860), (40, 1770174), (42, 1685880), (45, 1573488), (48, 1475145), (49, 1445040), (54, 1311240), (56, 1264410), (60, 1180116), (63, 1123920), (70, 1011528), (72, 983430), (80, 885087), (81, 874160), (84, 842940), (90, 786744), (98, 722520), (105, 674352), (108, 655620), (112, 632205), (120, 590058), (126, 561960), (135, 524496), (140, 505764), (144, 491715), (147, 481680), (162, 437080), (168, 421470), (180, 393372), (189, 374640), (196, 361260), (210, 337176), (216, 327810), (223, 317520), (240, 295029), (245, 289008), (252, 280980), (270, 262248), (280, 252882), (294, 240840), (315, 224784), (324, 218540), (336, 210735), (360, 196686), (378, 187320), (392, 180630), (405, 174832), (420, 168588), (432, 163905), (441, 160560), (446, 158760), (490, 144504), (504, 140490), (540, 131124), (560, 126441), (567, 124880), (588, 120420), (630, 112392), (648, 109270), (669, 105840), (720, 98343), (735, 96336), (756, 93660), (784, 90315), (810, 87416), (840, 84294), (882, 80280), (892, 79380), (945, 74928), (980, 72252), (1008, 70245), (1080, 65562), (1115, 63504), (1134, 62440), (1176, 60210), (1260, 56196), (1296, 54635), (1323, 53520), (1338, 52920), (1470, 48168), (1512, 46830), (1561, 45360), (1620, 43708), (1680, 42147), (1764, 40140), (1784, 39690), (1890, 37464), (1960, 36126), (2007, 35280), (2160, 32781), (2205, 32112), (2230, 31752), (2268, 31220), (2352, 30105), (2520, 28098), (2646, 26760), (2676, 26460), (2835, 24976), (2940, 24084), (3024, 23415), (3122, 22680), (3240, 21854), (3345, 21168), (3528, 20070), (3568, 19845), (3780, 18732), (3920, 18063), (3969, 17840), (4014, 17640), (4410, 16056), (4460, 15876), (4536, 15610), (4683, 15120), (5040, 14049), (5292, 13380), (5352, 13230), (5670, 12488), (5880, 12042), (6021, 11760), (6244, 11340), (6480, 10927), (6615, 10704), (6690, 10584), (7056, 10035), (7560, 9366), (7805, 9072), (7938, 8920), (8028, 8820)]