171892121760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{780193}}^1$

素因数の和:780237

約数の個数: 240

約数和(自身を含む): 642321237096

約数和(自身を除く): 470429115336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7344, 8160, 9180, 11016, 12240, 12960, 13770, 14688, 18360, 22032, 24480, 27540, 36720, 44064, 55080, 73440, 110160, 220320, 780193, 1560386, 2340579, 3120772, 3900965, 4681158, 6241544, 7021737, 7801930, 9362316, 11702895, 12483088, 13263281, 14043474, 15603860, 18724632, 21065211, 23405790, 24966176, 26526562, 28086948, 31207720, 35108685, 37449264, 39789843, 42130422, 46811580, 53053124, 56173896, 62415440, 63195633, 66316405, 70217370, 74898528, 79579686, 84260844, 93623160, 105326055, 106106248, 112347792, 119369529, 124830880, 126391266, 132632810, 140434740, 159159372, 168521688, 187246320, 198949215, 210652110, 212212496, 224695584, 238739058, 252782532, 265265620, 280869480, 315978165, 318318744, 337043376, 358108587, 374492640, 397898430, 421304220, 424424992, 477478116, 505565064, 530531240, 561738960, 596847645, 631956330, 636637488, 674086752, 716217174, 795796860, 842608440, 954956232, 1011130128, 1061062480, 1074325761, 1123477920, 1193695290, 1263912660, 1273274976, 1432434348, 1591593720, 1685216880, 1790542935, 1909912464, 2022260256, 2122124960, 2148651522, 2387390580, 2527825320, 2864868696, 3183187440, 3370433760, 3581085870, 3819824928, 4297303044, 4774781160, 5055650640, 5371628805, 5729737392, 6366374880, 7162171740, 8594606088, 9549562320, 10111301280, 10743257610, 11459474784, 14324343480, 17189212176, 19099124640, 21486515220, 28648686960, 34378424352, 42973030440, 57297373920, 85946060880, 171892121760]

約数ペア:

[(1, 171892121760), (2, 85946060880), (3, 57297373920), (4, 42973030440), (5, 34378424352), (6, 28648686960), (8, 21486515220), (9, 19099124640), (10, 17189212176), (12, 14324343480), (15, 11459474784), (16, 10743257610), (17, 10111301280), (18, 9549562320), (20, 8594606088), (24, 7162171740), (27, 6366374880), (30, 5729737392), (32, 5371628805), (34, 5055650640), (36, 4774781160), (40, 4297303044), (45, 3819824928), (48, 3581085870), (51, 3370433760), (54, 3183187440), (60, 2864868696), (68, 2527825320), (72, 2387390580), (80, 2148651522), (81, 2122124960), (85, 2022260256), (90, 1909912464), (96, 1790542935), (102, 1685216880), (108, 1591593720), (120, 1432434348), (135, 1273274976), (136, 1263912660), (144, 1193695290), (153, 1123477920), (160, 1074325761), (162, 1061062480), (170, 1011130128), (180, 954956232), (204, 842608440), (216, 795796860), (240, 716217174), (255, 674086752), (270, 636637488), (272, 631956330), (288, 596847645), (306, 561738960), (324, 530531240), (340, 505565064), (360, 477478116), (405, 424424992), (408, 421304220), (432, 397898430), (459, 374492640), (480, 358108587), (510, 337043376), (540, 318318744), (544, 315978165), (612, 280869480), (648, 265265620), (680, 252782532), (720, 238739058), (765, 224695584), (810, 212212496), (816, 210652110), (864, 198949215), (918, 187246320), (1020, 168521688), (1080, 159159372), (1224, 140434740), (1296, 132632810), (1360, 126391266), (1377, 124830880), (1440, 119369529), (1530, 112347792), (1620, 106106248), (1632, 105326055), (1836, 93623160), (2040, 84260844), (2160, 79579686), (2295, 74898528), (2448, 70217370), (2592, 66316405), (2720, 63195633), (2754, 62415440), (3060, 56173896), (3240, 53053124), (3672, 46811580), (4080, 42130422), (4320, 39789843), (4590, 37449264), (4896, 35108685), (5508, 31207720), (6120, 28086948), (6480, 26526562), (6885, 24966176), (7344, 23405790), (8160, 21065211), (9180, 18724632), (11016, 15603860), (12240, 14043474), (12960, 13263281), (13770, 12483088), (14688, 11702895), (18360, 9362316), (22032, 7801930), (24480, 7021737), (27540, 6241544), (36720, 4681158), (44064, 3900965), (55080, 3120772), (73440, 2340579), (110160, 1560386), (220320, 780193)]