334784880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 1221350400

約数和(自身を除く): 886565520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 59, 60, 71, 72, 74, 80, 90, 108, 111, 118, 120, 135, 142, 144, 148, 177, 180, 185, 213, 216, 222, 236, 240, 270, 284, 295, 296, 333, 354, 355, 360, 370, 426, 432, 444, 472, 531, 540, 555, 568, 590, 592, 639, 666, 708, 710, 720, 740, 852, 885, 888, 944, 999, 1062, 1065, 1080, 1110, 1136, 1180, 1278, 1332, 1416, 1420, 1480, 1593, 1665, 1704, 1770, 1776, 1917, 1998, 2124, 2130, 2160, 2183, 2220, 2360, 2556, 2627, 2655, 2664, 2832, 2840, 2960, 3186, 3195, 3330, 3408, 3540, 3834, 3996, 4189, 4248, 4260, 4366, 4440, 4720, 4995, 5112, 5254, 5310, 5328, 5680, 6372, 6390, 6549, 6660, 7080, 7668, 7881, 7965, 7992, 8378, 8496, 8520, 8732, 8880, 9585, 9990, 10224, 10508, 10620, 10915, 12567, 12744, 12780, 13098, 13135, 13320, 14160, 15336, 15762, 15930, 15984, 16756, 17040, 17464, 19170, 19647, 19980, 20945, 21016, 21240, 21830, 23643, 25134, 25488, 25560, 26196, 26270, 26640, 30672, 31524, 31860, 32745, 33512, 34928, 37701, 38340, 39294, 39405, 39960, 41890, 42032, 42480, 43660, 47286, 50268, 51120, 52392, 52540, 58941, 62835, 63048, 63720, 65490, 67024, 70929, 75402, 76680, 78588, 78810, 79920, 83780, 87320, 94572, 98235, 100536, 104784, 105080, 113103, 117882, 118215, 125670, 126096, 127440, 130980, 141858, 150804, 153360, 154993, 157176, 157620, 167560, 174640, 188505, 189144, 196470, 201072, 210160, 226206, 235764, 236430, 251340, 261960, 283716, 294705, 301608, 309986, 314352, 315240, 335120, 354645, 377010, 378288, 392940, 452412, 464979, 471528, 472860, 502680, 523920, 565515, 567432, 589410, 603216, 619972, 630480, 709290, 754020, 774965, 785880, 904824, 929958, 943056, 945720, 1005360, 1131030, 1134864, 1178820, 1239944, 1394937, 1418580, 1508040, 1549930, 1571760, 1809648, 1859916, 1891440, 2262060, 2324895, 2357640, 2479888, 2789874, 2837160, 3016080, 3099860, 3719832, 4184811, 4524120, 4649790, 4715280, 5579748, 5674320, 6199720, 6974685, 7439664, 8369622, 9048240, 9299580, 11159496, 12399440, 13949370, 16739244, 18599160, 20924055, 22318992, 27898740, 33478488, 37198320, 41848110, 55797480, 66956976, 83696220, 111594960, 167392440, 334784880]

約数ペア:

[(1, 334784880), (2, 167392440), (3, 111594960), (4, 83696220), (5, 66956976), (6, 55797480), (8, 41848110), (9, 37198320), (10, 33478488), (12, 27898740), (15, 22318992), (16, 20924055), (18, 18599160), (20, 16739244), (24, 13949370), (27, 12399440), (30, 11159496), (36, 9299580), (37, 9048240), (40, 8369622), (45, 7439664), (48, 6974685), (54, 6199720), (59, 5674320), (60, 5579748), (71, 4715280), (72, 4649790), (74, 4524120), (80, 4184811), (90, 3719832), (108, 3099860), (111, 3016080), (118, 2837160), (120, 2789874), (135, 2479888), (142, 2357640), (144, 2324895), (148, 2262060), (177, 1891440), (180, 1859916), (185, 1809648), (213, 1571760), (216, 1549930), (222, 1508040), (236, 1418580), (240, 1394937), (270, 1239944), (284, 1178820), (295, 1134864), (296, 1131030), (333, 1005360), (354, 945720), (355, 943056), (360, 929958), (370, 904824), (426, 785880), (432, 774965), (444, 754020), (472, 709290), (531, 630480), (540, 619972), (555, 603216), (568, 589410), (590, 567432), (592, 565515), (639, 523920), (666, 502680), (708, 472860), (710, 471528), (720, 464979), (740, 452412), (852, 392940), (885, 378288), (888, 377010), (944, 354645), (999, 335120), (1062, 315240), (1065, 314352), (1080, 309986), (1110, 301608), (1136, 294705), (1180, 283716), (1278, 261960), (1332, 251340), (1416, 236430), (1420, 235764), (1480, 226206), (1593, 210160), (1665, 201072), (1704, 196470), (1770, 189144), (1776, 188505), (1917, 174640), (1998, 167560), (2124, 157620), (2130, 157176), (2160, 154993), (2183, 153360), (2220, 150804), (2360, 141858), (2556, 130980), (2627, 127440), (2655, 126096), (2664, 125670), (2832, 118215), (2840, 117882), (2960, 113103), (3186, 105080), (3195, 104784), (3330, 100536), (3408, 98235), (3540, 94572), (3834, 87320), (3996, 83780), (4189, 79920), (4248, 78810), (4260, 78588), (4366, 76680), (4440, 75402), (4720, 70929), (4995, 67024), (5112, 65490), (5254, 63720), (5310, 63048), (5328, 62835), (5680, 58941), (6372, 52540), (6390, 52392), (6549, 51120), (6660, 50268), (7080, 47286), (7668, 43660), (7881, 42480), (7965, 42032), (7992, 41890), (8378, 39960), (8496, 39405), (8520, 39294), (8732, 38340), (8880, 37701), (9585, 34928), (9990, 33512), (10224, 32745), (10508, 31860), (10620, 31524), (10915, 30672), (12567, 26640), (12744, 26270), (12780, 26196), (13098, 25560), (13135, 25488), (13320, 25134), (14160, 23643), (15336, 21830), (15762, 21240), (15930, 21016), (15984, 20945), (16756, 19980), (17040, 19647), (17464, 19170)]