766317960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 2563704000

約数和(自身を除く): 1797386040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 109, 118, 120, 177, 180, 218, 236, 295, 327, 331, 354, 360, 436, 472, 531, 545, 590, 654, 662, 708, 872, 885, 981, 993, 1062, 1090, 1180, 1308, 1324, 1416, 1635, 1655, 1770, 1962, 1986, 2124, 2180, 2360, 2616, 2648, 2655, 2979, 3270, 3310, 3540, 3924, 3972, 4248, 4360, 4905, 4965, 5310, 5958, 6431, 6540, 6620, 7080, 7848, 7944, 9810, 9930, 10620, 11916, 12862, 13080, 13240, 14895, 19293, 19529, 19620, 19860, 21240, 23832, 25724, 29790, 32155, 36079, 38586, 39058, 39240, 39720, 51448, 57879, 58587, 59580, 64310, 72158, 77172, 78116, 96465, 97645, 108237, 115758, 117174, 119160, 128620, 144316, 154344, 156232, 175761, 180395, 192930, 195290, 216474, 231516, 234348, 257240, 288632, 289395, 292935, 324711, 351522, 360790, 385860, 390580, 432948, 463032, 468696, 541185, 578790, 585870, 649422, 703044, 721580, 771720, 781160, 865896, 878805, 1082370, 1157580, 1171740, 1298844, 1406088, 1443160, 1623555, 1757610, 2128661, 2164740, 2315160, 2343480, 2597688, 3247110, 3515220, 4257322, 4329480, 6385983, 6494220, 7030440, 8514644, 10643305, 12771966, 12988440, 17029288, 19157949, 21286610, 25543932, 31929915, 38315898, 42573220, 51087864, 63859830, 76631796, 85146440, 95789745, 127719660, 153263592, 191579490, 255439320, 383158980, 766317960]

約数ペア:

[(1, 766317960), (2, 383158980), (3, 255439320), (4, 191579490), (5, 153263592), (6, 127719660), (8, 95789745), (9, 85146440), (10, 76631796), (12, 63859830), (15, 51087864), (18, 42573220), (20, 38315898), (24, 31929915), (30, 25543932), (36, 21286610), (40, 19157949), (45, 17029288), (59, 12988440), (60, 12771966), (72, 10643305), (90, 8514644), (109, 7030440), (118, 6494220), (120, 6385983), (177, 4329480), (180, 4257322), (218, 3515220), (236, 3247110), (295, 2597688), (327, 2343480), (331, 2315160), (354, 2164740), (360, 2128661), (436, 1757610), (472, 1623555), (531, 1443160), (545, 1406088), (590, 1298844), (654, 1171740), (662, 1157580), (708, 1082370), (872, 878805), (885, 865896), (981, 781160), (993, 771720), (1062, 721580), (1090, 703044), (1180, 649422), (1308, 585870), (1324, 578790), (1416, 541185), (1635, 468696), (1655, 463032), (1770, 432948), (1962, 390580), (1986, 385860), (2124, 360790), (2180, 351522), (2360, 324711), (2616, 292935), (2648, 289395), (2655, 288632), (2979, 257240), (3270, 234348), (3310, 231516), (3540, 216474), (3924, 195290), (3972, 192930), (4248, 180395), (4360, 175761), (4905, 156232), (4965, 154344), (5310, 144316), (5958, 128620), (6431, 119160), (6540, 117174), (6620, 115758), (7080, 108237), (7848, 97645), (7944, 96465), (9810, 78116), (9930, 77172), (10620, 72158), (11916, 64310), (12862, 59580), (13080, 58587), (13240, 57879), (14895, 51448), (19293, 39720), (19529, 39240), (19620, 39058), (19860, 38586), (21240, 36079), (23832, 32155), (25724, 29790)]