70328880

素因数分解:

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

素因数の和:188

約数の個数: 240

約数和(自身を含む): 255921120

約数和(自身を除く): 185592240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 53, 57, 60, 72, 76, 80, 90, 95, 97, 106, 114, 120, 144, 152, 159, 171, 180, 190, 194, 212, 228, 240, 265, 285, 291, 304, 318, 342, 360, 380, 388, 424, 456, 477, 485, 530, 570, 582, 636, 684, 720, 760, 776, 795, 848, 855, 873, 912, 954, 970, 1007, 1060, 1140, 1164, 1272, 1368, 1455, 1520, 1552, 1590, 1710, 1746, 1843, 1908, 1940, 2014, 2120, 2280, 2328, 2385, 2544, 2736, 2910, 3021, 3180, 3420, 3492, 3686, 3816, 3880, 4028, 4240, 4365, 4560, 4656, 4770, 5035, 5141, 5529, 5820, 6042, 6360, 6840, 6984, 7372, 7632, 7760, 8056, 8730, 9063, 9215, 9540, 10070, 10282, 11058, 11640, 12084, 12720, 13680, 13968, 14744, 15105, 15423, 16112, 16587, 17460, 18126, 18430, 19080, 20140, 20564, 22116, 23280, 24168, 25705, 27645, 29488, 30210, 30846, 33174, 34920, 36252, 36860, 38160, 40280, 41128, 44232, 45315, 46269, 48336, 51410, 55290, 60420, 61692, 66348, 69840, 72504, 73720, 77115, 80560, 82256, 82935, 88464, 90630, 92538, 97679, 102820, 110580, 120840, 123384, 132696, 145008, 147440, 154230, 165870, 181260, 185076, 195358, 205640, 221160, 231345, 241680, 246768, 265392, 293037, 308460, 331740, 362520, 370152, 390716, 411280, 442320, 462690, 488395, 586074, 616920, 663480, 725040, 740304, 781432, 879111, 925380, 976790, 1172148, 1233840, 1326960, 1465185, 1562864, 1758222, 1850760, 1953580, 2344296, 2930370, 3516444, 3701520, 3907160, 4395555, 4688592, 5860740, 7032888, 7814320, 8791110, 11721480, 14065776, 17582220, 23442960, 35164440, 70328880]

約数ペア:

[(1, 70328880), (2, 35164440), (3, 23442960), (4, 17582220), (5, 14065776), (6, 11721480), (8, 8791110), (9, 7814320), (10, 7032888), (12, 5860740), (15, 4688592), (16, 4395555), (18, 3907160), (19, 3701520), (20, 3516444), (24, 2930370), (30, 2344296), (36, 1953580), (38, 1850760), (40, 1758222), (45, 1562864), (48, 1465185), (53, 1326960), (57, 1233840), (60, 1172148), (72, 976790), (76, 925380), (80, 879111), (90, 781432), (95, 740304), (97, 725040), (106, 663480), (114, 616920), (120, 586074), (144, 488395), (152, 462690), (159, 442320), (171, 411280), (180, 390716), (190, 370152), (194, 362520), (212, 331740), (228, 308460), (240, 293037), (265, 265392), (285, 246768), (291, 241680), (304, 231345), (318, 221160), (342, 205640), (360, 195358), (380, 185076), (388, 181260), (424, 165870), (456, 154230), (477, 147440), (485, 145008), (530, 132696), (570, 123384), (582, 120840), (636, 110580), (684, 102820), (720, 97679), (760, 92538), (776, 90630), (795, 88464), (848, 82935), (855, 82256), (873, 80560), (912, 77115), (954, 73720), (970, 72504), (1007, 69840), (1060, 66348), (1140, 61692), (1164, 60420), (1272, 55290), (1368, 51410), (1455, 48336), (1520, 46269), (1552, 45315), (1590, 44232), (1710, 41128), (1746, 40280), (1843, 38160), (1908, 36860), (1940, 36252), (2014, 34920), (2120, 33174), (2280, 30846), (2328, 30210), (2385, 29488), (2544, 27645), (2736, 25705), (2910, 24168), (3021, 23280), (3180, 22116), (3420, 20564), (3492, 20140), (3686, 19080), (3816, 18430), (3880, 18126), (4028, 17460), (4240, 16587), (4365, 16112), (4560, 15423), (4656, 15105), (4770, 14744), (5035, 13968), (5141, 13680), (5529, 12720), (5820, 12084), (6042, 11640), (6360, 11058), (6840, 10282), (6984, 10070), (7372, 9540), (7632, 9215), (7760, 9063), (8056, 8730)]