223490160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 360

約数和(自身を含む): 864386640

約数和(自身を除く): 640896480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 31, 34, 36, 38, 40, 45, 48, 51, 57, 60, 62, 68, 72, 76, 80, 85, 90, 93, 95, 102, 114, 120, 124, 136, 144, 152, 153, 155, 170, 171, 180, 186, 190, 204, 228, 240, 248, 255, 272, 279, 285, 304, 306, 310, 323, 340, 342, 360, 372, 380, 408, 456, 465, 496, 510, 527, 558, 570, 589, 612, 620, 646, 680, 684, 720, 744, 760, 765, 816, 855, 912, 930, 961, 969, 1020, 1054, 1116, 1140, 1178, 1224, 1240, 1292, 1360, 1368, 1395, 1488, 1520, 1530, 1581, 1615, 1710, 1767, 1860, 1922, 1938, 2040, 2108, 2232, 2280, 2356, 2448, 2480, 2584, 2635, 2736, 2790, 2883, 2907, 2945, 3060, 3162, 3230, 3420, 3534, 3720, 3844, 3876, 4080, 4216, 4464, 4560, 4712, 4743, 4805, 4845, 5168, 5270, 5301, 5580, 5766, 5814, 5890, 6120, 6324, 6460, 6840, 7068, 7440, 7688, 7752, 7905, 8432, 8649, 8835, 9424, 9486, 9610, 9690, 10013, 10540, 10602, 11160, 11532, 11628, 11780, 12240, 12648, 12920, 13680, 14136, 14415, 14535, 15376, 15504, 15810, 16337, 17298, 17670, 18259, 18972, 19220, 19380, 20026, 21080, 21204, 22320, 23064, 23256, 23560, 23715, 25296, 25840, 26505, 28272, 28830, 29070, 30039, 31620, 32674, 34596, 35340, 36518, 37944, 38440, 38760, 40052, 42160, 42408, 43245, 46128, 46512, 47120, 47430, 49011, 50065, 53010, 54777, 57660, 58140, 60078, 63240, 65348, 69192, 70680, 73036, 75888, 76880, 77520, 80104, 81685, 84816, 86490, 90117, 91295, 94860, 98022, 100130, 106020, 109554, 115320, 116280, 120156, 126480, 130696, 138384, 141360, 146072, 147033, 150195, 160208, 163370, 164331, 172980, 180234, 182590, 189720, 196044, 200260, 212040, 219108, 230640, 232560, 240312, 245055, 261392, 273885, 292144, 294066, 300390, 310403, 326740, 328662, 345960, 360468, 365180, 379440, 392088, 400520, 424080, 438216, 450585, 480624, 490110, 547770, 588132, 600780, 620806, 653480, 657324, 691920, 720936, 730360, 735165, 784176, 801040, 821655, 876432, 901170, 931209, 980220, 1095540, 1176264, 1201560, 1241612, 1306960, 1314648, 1441872, 1460720, 1470330, 1552015, 1643310, 1802340, 1862418, 1960440, 2191080, 2352528, 2403120, 2483224, 2629296, 2793627, 2940660, 3104030, 3286620, 3604680, 3724836, 3920880, 4382160, 4656045, 4966448, 5587254, 5881320, 6208060, 6573240, 7209360, 7449672, 9312090, 11174508, 11762640, 12416120, 13146480, 13968135, 14899344, 18624180, 22349016, 24832240, 27936270, 37248360, 44698032, 55872540, 74496720, 111745080, 223490160]

約数ペア:

[(1, 223490160), (2, 111745080), (3, 74496720), (4, 55872540), (5, 44698032), (6, 37248360), (8, 27936270), (9, 24832240), (10, 22349016), (12, 18624180), (15, 14899344), (16, 13968135), (17, 13146480), (18, 12416120), (19, 11762640), (20, 11174508), (24, 9312090), (30, 7449672), (31, 7209360), (34, 6573240), (36, 6208060), (38, 5881320), (40, 5587254), (45, 4966448), (48, 4656045), (51, 4382160), (57, 3920880), (60, 3724836), (62, 3604680), (68, 3286620), (72, 3104030), (76, 2940660), (80, 2793627), (85, 2629296), (90, 2483224), (93, 2403120), (95, 2352528), (102, 2191080), (114, 1960440), (120, 1862418), (124, 1802340), (136, 1643310), (144, 1552015), (152, 1470330), (153, 1460720), (155, 1441872), (170, 1314648), (171, 1306960), (180, 1241612), (186, 1201560), (190, 1176264), (204, 1095540), (228, 980220), (240, 931209), (248, 901170), (255, 876432), (272, 821655), (279, 801040), (285, 784176), (304, 735165), (306, 730360), (310, 720936), (323, 691920), (340, 657324), (342, 653480), (360, 620806), (372, 600780), (380, 588132), (408, 547770), (456, 490110), (465, 480624), (496, 450585), (510, 438216), (527, 424080), (558, 400520), (570, 392088), (589, 379440), (612, 365180), (620, 360468), (646, 345960), (680, 328662), (684, 326740), (720, 310403), (744, 300390), (760, 294066), (765, 292144), (816, 273885), (855, 261392), (912, 245055), (930, 240312), (961, 232560), (969, 230640), (1020, 219108), (1054, 212040), (1116, 200260), (1140, 196044), (1178, 189720), (1224, 182590), (1240, 180234), (1292, 172980), (1360, 164331), (1368, 163370), (1395, 160208), (1488, 150195), (1520, 147033), (1530, 146072), (1581, 141360), (1615, 138384), (1710, 130696), (1767, 126480), (1860, 120156), (1922, 116280), (1938, 115320), (2040, 109554), (2108, 106020), (2232, 100130), (2280, 98022), (2356, 94860), (2448, 91295), (2480, 90117), (2584, 86490), (2635, 84816), (2736, 81685), (2790, 80104), (2883, 77520), (2907, 76880), (2945, 75888), (3060, 73036), (3162, 70680), (3230, 69192), (3420, 65348), (3534, 63240), (3720, 60078), (3844, 58140), (3876, 57660), (4080, 54777), (4216, 53010), (4464, 50065), (4560, 49011), (4712, 47430), (4743, 47120), (4805, 46512), (4845, 46128), (5168, 43245), (5270, 42408), (5301, 42160), (5580, 40052), (5766, 38760), (5814, 38440), (5890, 37944), (6120, 36518), (6324, 35340), (6460, 34596), (6840, 32674), (7068, 31620), (7440, 30039), (7688, 29070), (7752, 28830), (7905, 28272), (8432, 26505), (8649, 25840), (8835, 25296), (9424, 23715), (9486, 23560), (9610, 23256), (9690, 23064), (10013, 22320), (10540, 21204), (10602, 21080), (11160, 20026), (11532, 19380), (11628, 19220), (11780, 18972), (12240, 18259), (12648, 17670), (12920, 17298), (13680, 16337), (14136, 15810), (14415, 15504), (14535, 15376)]