316479960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 320

約数和(自身を含む): 1152597600

約数和(自身を除く): 836117640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 53, 54, 57, 60, 72, 76, 81, 90, 95, 97, 106, 108, 114, 120, 135, 152, 159, 162, 171, 180, 190, 194, 212, 216, 228, 265, 270, 285, 291, 318, 324, 342, 360, 380, 388, 405, 424, 456, 477, 485, 513, 530, 540, 570, 582, 636, 648, 684, 760, 776, 795, 810, 855, 873, 954, 970, 1007, 1026, 1060, 1080, 1140, 1164, 1272, 1368, 1431, 1455, 1539, 1590, 1620, 1710, 1746, 1843, 1908, 1940, 2014, 2052, 2120, 2280, 2328, 2385, 2565, 2619, 2862, 2910, 3021, 3078, 3180, 3240, 3420, 3492, 3686, 3816, 3880, 4028, 4104, 4293, 4365, 4770, 5035, 5130, 5141, 5238, 5529, 5724, 5820, 6042, 6156, 6360, 6840, 6984, 7155, 7372, 7695, 7857, 8056, 8586, 8730, 9063, 9215, 9540, 10070, 10260, 10282, 10476, 11058, 11448, 11640, 12084, 12312, 13095, 14310, 14744, 15105, 15390, 15423, 15714, 16587, 17172, 17460, 18126, 18430, 19080, 20140, 20520, 20564, 20952, 21465, 22116, 24168, 25705, 26190, 27189, 27645, 28620, 30210, 30780, 30846, 31428, 33174, 34344, 34920, 36252, 36860, 39285, 40280, 41128, 42930, 44232, 45315, 46269, 49761, 51410, 52380, 54378, 55290, 57240, 60420, 61560, 61692, 62856, 66348, 72504, 73720, 77115, 78570, 81567, 82935, 85860, 90630, 92538, 97679, 99522, 102820, 104760, 108756, 110580, 120840, 123384, 132696, 135945, 138807, 149283, 154230, 157140, 163134, 165870, 171720, 181260, 185076, 195358, 199044, 205640, 217512, 221160, 231345, 248805, 271890, 277614, 293037, 298566, 308460, 314280, 326268, 331740, 362520, 370152, 390716, 398088, 407835, 416421, 462690, 488395, 497610, 543780, 555228, 586074, 597132, 616920, 652536, 663480, 694035, 746415, 781432, 815670, 832842, 879111, 925380, 976790, 995220, 1087560, 1110456, 1172148, 1194264, 1388070, 1465185, 1492830, 1631340, 1665684, 1758222, 1850760, 1953580, 1990440, 2082105, 2344296, 2637333, 2776140, 2930370, 2985660, 3262680, 3331368, 3516444, 3907160, 4164210, 4395555, 5274666, 5552280, 5860740, 5971320, 7032888, 7911999, 8328420, 8791110, 10549332, 11721480, 13186665, 15823998, 16656840, 17582220, 21098664, 26373330, 31647996, 35164440, 39559995, 52746660, 63295992, 79119990, 105493320, 158239980, 316479960]

約数ペア:

[(1, 316479960), (2, 158239980), (3, 105493320), (4, 79119990), (5, 63295992), (6, 52746660), (8, 39559995), (9, 35164440), (10, 31647996), (12, 26373330), (15, 21098664), (18, 17582220), (19, 16656840), (20, 15823998), (24, 13186665), (27, 11721480), (30, 10549332), (36, 8791110), (38, 8328420), (40, 7911999), (45, 7032888), (53, 5971320), (54, 5860740), (57, 5552280), (60, 5274666), (72, 4395555), (76, 4164210), (81, 3907160), (90, 3516444), (95, 3331368), (97, 3262680), (106, 2985660), (108, 2930370), (114, 2776140), (120, 2637333), (135, 2344296), (152, 2082105), (159, 1990440), (162, 1953580), (171, 1850760), (180, 1758222), (190, 1665684), (194, 1631340), (212, 1492830), (216, 1465185), (228, 1388070), (265, 1194264), (270, 1172148), (285, 1110456), (291, 1087560), (318, 995220), (324, 976790), (342, 925380), (360, 879111), (380, 832842), (388, 815670), (405, 781432), (424, 746415), (456, 694035), (477, 663480), (485, 652536), (513, 616920), (530, 597132), (540, 586074), (570, 555228), (582, 543780), (636, 497610), (648, 488395), (684, 462690), (760, 416421), (776, 407835), (795, 398088), (810, 390716), (855, 370152), (873, 362520), (954, 331740), (970, 326268), (1007, 314280), (1026, 308460), (1060, 298566), (1080, 293037), (1140, 277614), (1164, 271890), (1272, 248805), (1368, 231345), (1431, 221160), (1455, 217512), (1539, 205640), (1590, 199044), (1620, 195358), (1710, 185076), (1746, 181260), (1843, 171720), (1908, 165870), (1940, 163134), (2014, 157140), (2052, 154230), (2120, 149283), (2280, 138807), (2328, 135945), (2385, 132696), (2565, 123384), (2619, 120840), (2862, 110580), (2910, 108756), (3021, 104760), (3078, 102820), (3180, 99522), (3240, 97679), (3420, 92538), (3492, 90630), (3686, 85860), (3816, 82935), (3880, 81567), (4028, 78570), (4104, 77115), (4293, 73720), (4365, 72504), (4770, 66348), (5035, 62856), (5130, 61692), (5141, 61560), (5238, 60420), (5529, 57240), (5724, 55290), (5820, 54378), (6042, 52380), (6156, 51410), (6360, 49761), (6840, 46269), (6984, 45315), (7155, 44232), (7372, 42930), (7695, 41128), (7857, 40280), (8056, 39285), (8586, 36860), (8730, 36252), (9063, 34920), (9215, 34344), (9540, 33174), (10070, 31428), (10260, 30846), (10282, 30780), (10476, 30210), (11058, 28620), (11448, 27645), (11640, 27189), (12084, 26190), (12312, 25705), (13095, 24168), (14310, 22116), (14744, 21465), (15105, 20952), (15390, 20564), (15423, 20520), (15714, 20140), (16587, 19080), (17172, 18430), (17460, 18126)]