8971567680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6661}}^1$

素因数の和:6765

約数の個数: 224

約数和(自身を含む): 30214994688

約数和(自身を除く): 21243427008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 61, 64, 69, 80, 92, 96, 115, 120, 122, 138, 160, 183, 184, 192, 230, 240, 244, 276, 305, 320, 345, 366, 368, 460, 480, 488, 552, 610, 690, 732, 736, 915, 920, 960, 976, 1104, 1220, 1380, 1403, 1464, 1472, 1830, 1840, 1952, 2208, 2440, 2760, 2806, 2928, 3660, 3680, 3904, 4209, 4416, 4880, 5520, 5612, 5856, 6661, 7015, 7320, 7360, 8418, 9760, 11040, 11224, 11712, 13322, 14030, 14640, 16836, 19520, 19983, 21045, 22080, 22448, 26644, 28060, 29280, 33305, 33672, 39966, 42090, 44896, 53288, 56120, 58560, 66610, 67344, 79932, 84180, 89792, 99915, 106576, 112240, 133220, 134688, 153203, 159864, 168360, 199830, 213152, 224480, 266440, 269376, 306406, 319728, 336720, 399660, 406321, 426304, 448960, 459609, 532880, 612812, 639456, 673440, 766015, 799320, 812642, 919218, 1065760, 1218963, 1225624, 1278912, 1346880, 1532030, 1598640, 1625284, 1838436, 2031605, 2131520, 2298045, 2437926, 2451248, 3064060, 3197280, 3250568, 3676872, 4063210, 4596090, 4875852, 4902496, 6094815, 6128120, 6394560, 6501136, 7353744, 8126420, 9192180, 9345383, 9751704, 9804992, 12189630, 12256240, 13002272, 14707488, 16252840, 18384360, 18690766, 19503408, 24379260, 24512480, 26004544, 28036149, 29414976, 32505680, 36768720, 37381532, 39006816, 46726915, 48758520, 49024960, 56072298, 65011360, 73537440, 74763064, 78013632, 93453830, 97517040, 112144596, 130022720, 140180745, 147074880, 149526128, 186907660, 195034080, 224289192, 280361490, 299052256, 373815320, 390068160, 448578384, 560722980, 598104512, 747630640, 897156768, 1121445960, 1495261280, 1794313536, 2242891920, 2990522560, 4485783840, 8971567680]

約数ペア:

[(1, 8971567680), (2, 4485783840), (3, 2990522560), (4, 2242891920), (5, 1794313536), (6, 1495261280), (8, 1121445960), (10, 897156768), (12, 747630640), (15, 598104512), (16, 560722980), (20, 448578384), (23, 390068160), (24, 373815320), (30, 299052256), (32, 280361490), (40, 224289192), (46, 195034080), (48, 186907660), (60, 149526128), (61, 147074880), (64, 140180745), (69, 130022720), (80, 112144596), (92, 97517040), (96, 93453830), (115, 78013632), (120, 74763064), (122, 73537440), (138, 65011360), (160, 56072298), (183, 49024960), (184, 48758520), (192, 46726915), (230, 39006816), (240, 37381532), (244, 36768720), (276, 32505680), (305, 29414976), (320, 28036149), (345, 26004544), (366, 24512480), (368, 24379260), (460, 19503408), (480, 18690766), (488, 18384360), (552, 16252840), (610, 14707488), (690, 13002272), (732, 12256240), (736, 12189630), (915, 9804992), (920, 9751704), (960, 9345383), (976, 9192180), (1104, 8126420), (1220, 7353744), (1380, 6501136), (1403, 6394560), (1464, 6128120), (1472, 6094815), (1830, 4902496), (1840, 4875852), (1952, 4596090), (2208, 4063210), (2440, 3676872), (2760, 3250568), (2806, 3197280), (2928, 3064060), (3660, 2451248), (3680, 2437926), (3904, 2298045), (4209, 2131520), (4416, 2031605), (4880, 1838436), (5520, 1625284), (5612, 1598640), (5856, 1532030), (6661, 1346880), (7015, 1278912), (7320, 1225624), (7360, 1218963), (8418, 1065760), (9760, 919218), (11040, 812642), (11224, 799320), (11712, 766015), (13322, 673440), (14030, 639456), (14640, 612812), (16836, 532880), (19520, 459609), (19983, 448960), (21045, 426304), (22080, 406321), (22448, 399660), (26644, 336720), (28060, 319728), (29280, 306406), (33305, 269376), (33672, 266440), (39966, 224480), (42090, 213152), (44896, 199830), (53288, 168360), (56120, 159864), (58560, 153203), (66610, 134688), (67344, 133220), (79932, 112240), (84180, 106576), (89792, 99915)]