76667760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8223

約数の個数: 120

約数和(自身を含む): 277315584

約数和(自身を除く): 200647824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 8191, 9360, 16382, 24573, 32764, 40955, 49146, 65528, 73719, 81910, 98292, 106483, 122865, 131056, 147438, 163820, 196584, 212966, 245730, 294876, 319449, 327640, 368595, 393168, 425932, 491460, 532415, 589752, 638898, 655280, 737190, 851864, 958347, 982920, 1064830, 1179504, 1277796, 1474380, 1597245, 1703728, 1916694, 1965840, 2129660, 2555592, 2948760, 3194490, 3833388, 4259320, 4791735, 5111184, 5897520, 6388980, 7666776, 8518640, 9583470, 12777960, 15333552, 19166940, 25555920, 38333880, 76667760]

約数ペア:

[(1, 76667760), (2, 38333880), (3, 25555920), (4, 19166940), (5, 15333552), (6, 12777960), (8, 9583470), (9, 8518640), (10, 7666776), (12, 6388980), (13, 5897520), (15, 5111184), (16, 4791735), (18, 4259320), (20, 3833388), (24, 3194490), (26, 2948760), (30, 2555592), (36, 2129660), (39, 1965840), (40, 1916694), (45, 1703728), (48, 1597245), (52, 1474380), (60, 1277796), (65, 1179504), (72, 1064830), (78, 982920), (80, 958347), (90, 851864), (104, 737190), (117, 655280), (120, 638898), (130, 589752), (144, 532415), (156, 491460), (180, 425932), (195, 393168), (208, 368595), (234, 327640), (240, 319449), (260, 294876), (312, 245730), (360, 212966), (390, 196584), (468, 163820), (520, 147438), (585, 131056), (624, 122865), (720, 106483), (780, 98292), (936, 81910), (1040, 73719), (1170, 65528), (1560, 49146), (1872, 40955), (2340, 32764), (3120, 24573), (4680, 16382), (8191, 9360)]