858281760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{85147}}^1$

素因数の和:85175

約数の個数: 144

約数和(自身を含む): 3347338176

約数和(自身を除く): 2489056416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 85147, 170294, 255441, 340588, 425735, 510882, 596029, 681176, 766323, 851470, 1021764, 1192058, 1277205, 1362352, 1532646, 1702940, 1788087, 2043528, 2384116, 2554410, 2724704, 2980145, 3065292, 3405880, 3576174, 3831615, 4087056, 4768232, 5108820, 5364261, 5960290, 6130584, 6811760, 7152348, 7663230, 8174112, 8940435, 9536464, 10217640, 10728522, 11920580, 12261168, 13623520, 14304696, 15326460, 17880870, 19072928, 20435280, 21457044, 23841160, 24522336, 26821305, 28609392, 30652920, 35761740, 40870560, 42914088, 47682320, 53642610, 57218784, 61305840, 71523480, 85828176, 95364640, 107285220, 122611680, 143046960, 171656352, 214570440, 286093920, 429140880, 858281760]

約数ペア:

[(1, 858281760), (2, 429140880), (3, 286093920), (4, 214570440), (5, 171656352), (6, 143046960), (7, 122611680), (8, 107285220), (9, 95364640), (10, 85828176), (12, 71523480), (14, 61305840), (15, 57218784), (16, 53642610), (18, 47682320), (20, 42914088), (21, 40870560), (24, 35761740), (28, 30652920), (30, 28609392), (32, 26821305), (35, 24522336), (36, 23841160), (40, 21457044), (42, 20435280), (45, 19072928), (48, 17880870), (56, 15326460), (60, 14304696), (63, 13623520), (70, 12261168), (72, 11920580), (80, 10728522), (84, 10217640), (90, 9536464), (96, 8940435), (105, 8174112), (112, 7663230), (120, 7152348), (126, 6811760), (140, 6130584), (144, 5960290), (160, 5364261), (168, 5108820), (180, 4768232), (210, 4087056), (224, 3831615), (240, 3576174), (252, 3405880), (280, 3065292), (288, 2980145), (315, 2724704), (336, 2554410), (360, 2384116), (420, 2043528), (480, 1788087), (504, 1702940), (560, 1532646), (630, 1362352), (672, 1277205), (720, 1192058), (840, 1021764), (1008, 851470), (1120, 766323), (1260, 681176), (1440, 596029), (1680, 510882), (2016, 425735), (2520, 340588), (3360, 255441), (5040, 170294), (10080, 85147)]