69760080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 262014480

約数和(自身を除く): 192254400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 174, 180, 195, 208, 232, 234, 240, 257, 260, 261, 290, 312, 348, 360, 377, 390, 435, 464, 468, 514, 520, 522, 580, 585, 624, 696, 720, 754, 771, 780, 870, 936, 1028, 1040, 1044, 1131, 1160, 1170, 1285, 1305, 1392, 1508, 1542, 1560, 1740, 1872, 1885, 2056, 2088, 2262, 2313, 2320, 2340, 2570, 2610, 3016, 3084, 3120, 3341, 3393, 3480, 3770, 3855, 4112, 4176, 4524, 4626, 4680, 5140, 5220, 5655, 6032, 6168, 6682, 6786, 6960, 7453, 7540, 7710, 9048, 9252, 9360, 10023, 10280, 10440, 11310, 11565, 12336, 13364, 13572, 14906, 15080, 15420, 16705, 16965, 18096, 18504, 20046, 20560, 20880, 22359, 22620, 23130, 26728, 27144, 29812, 30069, 30160, 30840, 33410, 33930, 37008, 37265, 40092, 44718, 45240, 46260, 50115, 53456, 54288, 59624, 60138, 61680, 66820, 67077, 67860, 74530, 80184, 89436, 90480, 92520, 96889, 100230, 111795, 119248, 120276, 133640, 134154, 135720, 149060, 150345, 160368, 178872, 185040, 193778, 200460, 223590, 240552, 267280, 268308, 271440, 290667, 298120, 300690, 335385, 357744, 387556, 400920, 447180, 481104, 484445, 536616, 581334, 596240, 601380, 670770, 775112, 801840, 872001, 894360, 968890, 1073232, 1162668, 1202760, 1341540, 1453335, 1550224, 1744002, 1788720, 1937780, 2325336, 2405520, 2683080, 2906670, 3488004, 3875560, 4360005, 4650672, 5366160, 5813340, 6976008, 7751120, 8720010, 11626680, 13952016, 17440020, 23253360, 34880040, 69760080]

約数ペア:

[(1, 69760080), (2, 34880040), (3, 23253360), (4, 17440020), (5, 13952016), (6, 11626680), (8, 8720010), (9, 7751120), (10, 6976008), (12, 5813340), (13, 5366160), (15, 4650672), (16, 4360005), (18, 3875560), (20, 3488004), (24, 2906670), (26, 2683080), (29, 2405520), (30, 2325336), (36, 1937780), (39, 1788720), (40, 1744002), (45, 1550224), (48, 1453335), (52, 1341540), (58, 1202760), (60, 1162668), (65, 1073232), (72, 968890), (78, 894360), (80, 872001), (87, 801840), (90, 775112), (104, 670770), (116, 601380), (117, 596240), (120, 581334), (130, 536616), (144, 484445), (145, 481104), (156, 447180), (174, 400920), (180, 387556), (195, 357744), (208, 335385), (232, 300690), (234, 298120), (240, 290667), (257, 271440), (260, 268308), (261, 267280), (290, 240552), (312, 223590), (348, 200460), (360, 193778), (377, 185040), (390, 178872), (435, 160368), (464, 150345), (468, 149060), (514, 135720), (520, 134154), (522, 133640), (580, 120276), (585, 119248), (624, 111795), (696, 100230), (720, 96889), (754, 92520), (771, 90480), (780, 89436), (870, 80184), (936, 74530), (1028, 67860), (1040, 67077), (1044, 66820), (1131, 61680), (1160, 60138), (1170, 59624), (1285, 54288), (1305, 53456), (1392, 50115), (1508, 46260), (1542, 45240), (1560, 44718), (1740, 40092), (1872, 37265), (1885, 37008), (2056, 33930), (2088, 33410), (2262, 30840), (2313, 30160), (2320, 30069), (2340, 29812), (2570, 27144), (2610, 26728), (3016, 23130), (3084, 22620), (3120, 22359), (3341, 20880), (3393, 20560), (3480, 20046), (3770, 18504), (3855, 18096), (4112, 16965), (4176, 16705), (4524, 15420), (4626, 15080), (4680, 14906), (5140, 13572), (5220, 13364), (5655, 12336), (6032, 11565), (6168, 11310), (6682, 10440), (6786, 10280), (6960, 10023), (7453, 9360), (7540, 9252), (7710, 9048)]