91478472240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{37409}}^1$

素因数の和:37891

約数の個数: 160

約数和(自身を含む): 296588874240

約数和(自身を除く): 205110402000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 443, 460, 552, 690, 886, 920, 1104, 1329, 1380, 1772, 1840, 2215, 2658, 2760, 3544, 4430, 5316, 5520, 6645, 7088, 8860, 10189, 10632, 13290, 17720, 20378, 21264, 26580, 30567, 35440, 37409, 40756, 50945, 53160, 61134, 74818, 81512, 101890, 106320, 112227, 122268, 149636, 152835, 163024, 187045, 203780, 224454, 244536, 299272, 305670, 374090, 407560, 448908, 489072, 561135, 598544, 611340, 748180, 815120, 860407, 897816, 1122270, 1222680, 1496360, 1720814, 1795632, 2244540, 2445360, 2581221, 2992720, 3441628, 4302035, 4489080, 5162442, 6883256, 8604070, 8978160, 10324884, 12906105, 13766512, 16572187, 17208140, 20649768, 25812210, 33144374, 34416280, 41299536, 49716561, 51624420, 66288748, 68832560, 82860935, 99433122, 103248840, 132577496, 165721870, 198866244, 206497680, 248582805, 265154992, 331443740, 381160301, 397732488, 497165610, 662887480, 762320602, 795464976, 994331220, 1143480903, 1325774960, 1524641204, 1905801505, 1988662440, 2286961806, 3049282408, 3811603010, 3977324880, 4573923612, 5717404515, 6098564816, 7623206020, 9147847224, 11434809030, 15246412040, 18295694448, 22869618060, 30492824080, 45739236120, 91478472240]

約数ペア:

[(1, 91478472240), (2, 45739236120), (3, 30492824080), (4, 22869618060), (5, 18295694448), (6, 15246412040), (8, 11434809030), (10, 9147847224), (12, 7623206020), (15, 6098564816), (16, 5717404515), (20, 4573923612), (23, 3977324880), (24, 3811603010), (30, 3049282408), (40, 2286961806), (46, 1988662440), (48, 1905801505), (60, 1524641204), (69, 1325774960), (80, 1143480903), (92, 994331220), (115, 795464976), (120, 762320602), (138, 662887480), (184, 497165610), (230, 397732488), (240, 381160301), (276, 331443740), (345, 265154992), (368, 248582805), (443, 206497680), (460, 198866244), (552, 165721870), (690, 132577496), (886, 103248840), (920, 99433122), (1104, 82860935), (1329, 68832560), (1380, 66288748), (1772, 51624420), (1840, 49716561), (2215, 41299536), (2658, 34416280), (2760, 33144374), (3544, 25812210), (4430, 20649768), (5316, 17208140), (5520, 16572187), (6645, 13766512), (7088, 12906105), (8860, 10324884), (10189, 8978160), (10632, 8604070), (13290, 6883256), (17720, 5162442), (20378, 4489080), (21264, 4302035), (26580, 3441628), (30567, 2992720), (35440, 2581221), (37409, 2445360), (40756, 2244540), (50945, 1795632), (53160, 1720814), (61134, 1496360), (74818, 1222680), (81512, 1122270), (101890, 897816), (106320, 860407), (112227, 815120), (122268, 748180), (149636, 611340), (152835, 598544), (163024, 561135), (187045, 489072), (203780, 448908), (224454, 407560), (244536, 374090), (299272, 305670)]