147451920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 582819840

約数和(自身を除く): 435367920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 79, 80, 84, 88, 101, 105, 110, 112, 120, 132, 140, 154, 158, 165, 168, 176, 202, 210, 220, 231, 237, 240, 264, 280, 303, 308, 316, 330, 336, 385, 395, 404, 420, 440, 462, 474, 505, 528, 553, 560, 606, 616, 632, 660, 707, 770, 790, 808, 840, 869, 880, 924, 948, 1010, 1106, 1111, 1155, 1185, 1212, 1232, 1264, 1320, 1414, 1515, 1540, 1580, 1616, 1659, 1680, 1738, 1848, 1896, 2020, 2121, 2212, 2222, 2310, 2370, 2424, 2607, 2640, 2765, 2828, 3030, 3080, 3160, 3318, 3333, 3476, 3535, 3696, 3792, 4040, 4242, 4345, 4424, 4444, 4620, 4740, 4848, 5214, 5530, 5555, 5656, 6060, 6083, 6160, 6320, 6636, 6666, 6952, 7070, 7777, 7979, 8080, 8295, 8484, 8690, 8848, 8888, 9240, 9480, 10428, 10605, 11060, 11110, 11312, 12120, 12166, 13035, 13272, 13332, 13904, 14140, 15554, 15958, 16590, 16665, 16968, 17380, 17776, 18249, 18480, 18960, 20856, 21210, 22120, 22220, 23331, 23937, 24240, 24332, 26070, 26544, 26664, 28280, 30415, 31108, 31916, 33180, 33330, 33936, 34760, 36498, 38885, 39895, 41712, 42420, 44240, 44440, 46662, 47874, 48664, 52140, 53328, 55853, 56560, 60830, 62216, 63832, 66360, 66660, 69520, 72996, 77770, 79790, 84840, 87769, 88880, 91245, 93324, 95748, 97328, 104280, 111706, 116655, 119685, 121660, 124432, 127664, 132720, 133320, 145992, 155540, 159580, 167559, 169680, 175538, 182490, 186648, 191496, 208560, 223412, 233310, 239370, 243320, 263307, 266640, 279265, 291984, 311080, 319160, 335118, 351076, 364980, 373296, 382992, 438845, 446824, 466620, 478740, 486640, 526614, 558530, 614383, 622160, 638320, 670236, 702152, 729960, 837795, 877690, 893648, 933240, 957480, 1053228, 1117060, 1228766, 1316535, 1340472, 1404304, 1459920, 1675590, 1755380, 1843149, 1866480, 1914960, 2106456, 2234120, 2457532, 2633070, 2680944, 3071915, 3351180, 3510760, 3686298, 4212912, 4468240, 4915064, 5266140, 6143830, 6702360, 7021520, 7372596, 9215745, 9830128, 10532280, 12287660, 13404720, 14745192, 18431490, 21064560, 24575320, 29490384, 36862980, 49150640, 73725960, 147451920]

約数ペア:

[(1, 147451920), (2, 73725960), (3, 49150640), (4, 36862980), (5, 29490384), (6, 24575320), (7, 21064560), (8, 18431490), (10, 14745192), (11, 13404720), (12, 12287660), (14, 10532280), (15, 9830128), (16, 9215745), (20, 7372596), (21, 7021520), (22, 6702360), (24, 6143830), (28, 5266140), (30, 4915064), (33, 4468240), (35, 4212912), (40, 3686298), (42, 3510760), (44, 3351180), (48, 3071915), (55, 2680944), (56, 2633070), (60, 2457532), (66, 2234120), (70, 2106456), (77, 1914960), (79, 1866480), (80, 1843149), (84, 1755380), (88, 1675590), (101, 1459920), (105, 1404304), (110, 1340472), (112, 1316535), (120, 1228766), (132, 1117060), (140, 1053228), (154, 957480), (158, 933240), (165, 893648), (168, 877690), (176, 837795), (202, 729960), (210, 702152), (220, 670236), (231, 638320), (237, 622160), (240, 614383), (264, 558530), (280, 526614), (303, 486640), (308, 478740), (316, 466620), (330, 446824), (336, 438845), (385, 382992), (395, 373296), (404, 364980), (420, 351076), (440, 335118), (462, 319160), (474, 311080), (505, 291984), (528, 279265), (553, 266640), (560, 263307), (606, 243320), (616, 239370), (632, 233310), (660, 223412), (707, 208560), (770, 191496), (790, 186648), (808, 182490), (840, 175538), (869, 169680), (880, 167559), (924, 159580), (948, 155540), (1010, 145992), (1106, 133320), (1111, 132720), (1155, 127664), (1185, 124432), (1212, 121660), (1232, 119685), (1264, 116655), (1320, 111706), (1414, 104280), (1515, 97328), (1540, 95748), (1580, 93324), (1616, 91245), (1659, 88880), (1680, 87769), (1738, 84840), (1848, 79790), (1896, 77770), (2020, 72996), (2121, 69520), (2212, 66660), (2222, 66360), (2310, 63832), (2370, 62216), (2424, 60830), (2607, 56560), (2640, 55853), (2765, 53328), (2828, 52140), (3030, 48664), (3080, 47874), (3160, 46662), (3318, 44440), (3333, 44240), (3476, 42420), (3535, 41712), (3696, 39895), (3792, 38885), (4040, 36498), (4242, 34760), (4345, 33936), (4424, 33330), (4444, 33180), (4620, 31916), (4740, 31108), (4848, 30415), (5214, 28280), (5530, 26664), (5555, 26544), (5656, 26070), (6060, 24332), (6083, 24240), (6160, 23937), (6320, 23331), (6636, 22220), (6666, 22120), (6952, 21210), (7070, 20856), (7777, 18960), (7979, 18480), (8080, 18249), (8295, 17776), (8484, 17380), (8690, 16968), (8848, 16665), (8888, 16590), (9240, 15958), (9480, 15554), (10428, 14140), (10605, 13904), (11060, 13332), (11110, 13272), (11312, 13035), (12120, 12166)]