771870060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 288

約数和(自身を含む): 2756732160

約数和(自身を除く): 1984862100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 243, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 486, 494, 513, 540, 570, 585, 643, 684, 702, 741, 780, 810, 855, 972, 988, 1026, 1053, 1140, 1170, 1215, 1235, 1286, 1404, 1482, 1539, 1620, 1710, 1755, 1929, 2052, 2106, 2223, 2340, 2430, 2470, 2565, 2572, 2964, 3078, 3159, 3215, 3420, 3510, 3705, 3858, 4212, 4446, 4617, 4860, 4940, 5130, 5265, 5787, 6156, 6318, 6430, 6669, 7020, 7410, 7695, 7716, 8359, 8892, 9234, 9645, 10260, 10530, 11115, 11574, 12217, 12636, 12860, 13338, 14820, 15390, 15795, 16718, 17361, 18468, 19290, 20007, 21060, 22230, 23085, 23148, 24434, 25077, 26676, 28935, 30780, 31590, 33345, 33436, 34722, 36651, 38580, 40014, 41795, 44460, 46170, 48868, 50154, 52083, 57870, 60021, 61085, 63180, 66690, 69444, 73302, 75231, 80028, 83590, 86805, 92340, 100035, 100308, 104166, 109953, 115740, 120042, 122170, 125385, 133380, 146604, 150462, 156249, 158821, 167180, 173610, 183255, 200070, 208332, 219906, 225693, 240084, 244340, 250770, 260415, 300105, 300924, 312498, 317642, 329859, 347220, 366510, 376155, 400140, 439812, 451386, 476463, 501540, 520830, 549765, 600210, 624996, 635284, 659718, 677079, 733020, 752310, 781245, 794105, 902772, 952926, 989577, 1041660, 1099530, 1128465, 1200420, 1319436, 1354158, 1429389, 1504620, 1562490, 1588210, 1649295, 1905852, 1979154, 2031237, 2199060, 2256930, 2382315, 2708316, 2858778, 2968731, 3124980, 3176420, 3298590, 3385395, 3958308, 4062474, 4288167, 4513860, 4764630, 4947885, 5717556, 5937462, 6597180, 6770790, 7146945, 8124948, 8576334, 9529260, 9895770, 10156185, 11874924, 12864501, 13541580, 14293890, 14843655, 17152668, 19791540, 20312370, 21440835, 25729002, 28587780, 29687310, 38593503, 40624740, 42881670, 51458004, 59374620, 64322505, 77187006, 85763340, 128645010, 154374012, 192967515, 257290020, 385935030, 771870060]

約数ペア:

[(1, 771870060), (2, 385935030), (3, 257290020), (4, 192967515), (5, 154374012), (6, 128645010), (9, 85763340), (10, 77187006), (12, 64322505), (13, 59374620), (15, 51458004), (18, 42881670), (19, 40624740), (20, 38593503), (26, 29687310), (27, 28587780), (30, 25729002), (36, 21440835), (38, 20312370), (39, 19791540), (45, 17152668), (52, 14843655), (54, 14293890), (57, 13541580), (60, 12864501), (65, 11874924), (76, 10156185), (78, 9895770), (81, 9529260), (90, 8576334), (95, 8124948), (108, 7146945), (114, 6770790), (117, 6597180), (130, 5937462), (135, 5717556), (156, 4947885), (162, 4764630), (171, 4513860), (180, 4288167), (190, 4062474), (195, 3958308), (228, 3385395), (234, 3298590), (243, 3176420), (247, 3124980), (260, 2968731), (270, 2858778), (285, 2708316), (324, 2382315), (342, 2256930), (351, 2199060), (380, 2031237), (390, 1979154), (405, 1905852), (468, 1649295), (486, 1588210), (494, 1562490), (513, 1504620), (540, 1429389), (570, 1354158), (585, 1319436), (643, 1200420), (684, 1128465), (702, 1099530), (741, 1041660), (780, 989577), (810, 952926), (855, 902772), (972, 794105), (988, 781245), (1026, 752310), (1053, 733020), (1140, 677079), (1170, 659718), (1215, 635284), (1235, 624996), (1286, 600210), (1404, 549765), (1482, 520830), (1539, 501540), (1620, 476463), (1710, 451386), (1755, 439812), (1929, 400140), (2052, 376155), (2106, 366510), (2223, 347220), (2340, 329859), (2430, 317642), (2470, 312498), (2565, 300924), (2572, 300105), (2964, 260415), (3078, 250770), (3159, 244340), (3215, 240084), (3420, 225693), (3510, 219906), (3705, 208332), (3858, 200070), (4212, 183255), (4446, 173610), (4617, 167180), (4860, 158821), (4940, 156249), (5130, 150462), (5265, 146604), (5787, 133380), (6156, 125385), (6318, 122170), (6430, 120042), (6669, 115740), (7020, 109953), (7410, 104166), (7695, 100308), (7716, 100035), (8359, 92340), (8892, 86805), (9234, 83590), (9645, 80028), (10260, 75231), (10530, 73302), (11115, 69444), (11574, 66690), (12217, 63180), (12636, 61085), (12860, 60021), (13338, 57870), (14820, 52083), (15390, 50154), (15795, 48868), (16718, 46170), (17361, 44460), (18468, 41795), (19290, 40014), (20007, 38580), (21060, 36651), (22230, 34722), (23085, 33436), (23148, 33345), (24434, 31590), (25077, 30780), (26676, 28935)]