123278760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1$

素因数の和:1190

約数の個数: 192

約数和(自身を含む): 453660480

約数和(自身を除く): 330381720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 792, 810, 891, 972, 990, 1080, 1153, 1188, 1215, 1320, 1485, 1620, 1782, 1944, 1980, 2306, 2376, 2430, 2673, 2970, 3240, 3459, 3564, 3960, 4455, 4612, 4860, 5346, 5765, 5940, 6918, 7128, 8910, 9224, 9720, 10377, 10692, 11530, 11880, 12683, 13365, 13836, 17295, 17820, 20754, 21384, 23060, 25366, 26730, 27672, 31131, 34590, 35640, 38049, 41508, 46120, 50732, 51885, 53460, 62262, 63415, 69180, 76098, 83016, 93393, 101464, 103770, 106920, 114147, 124524, 126830, 138360, 152196, 155655, 186786, 190245, 207540, 228294, 249048, 253660, 280179, 304392, 311310, 342441, 373572, 380490, 415080, 456588, 466965, 507320, 560358, 570735, 622620, 684882, 747144, 760980, 913176, 933930, 1027323, 1120716, 1141470, 1245240, 1369764, 1400895, 1521960, 1712205, 1867860, 2054646, 2241432, 2282940, 2739528, 2801790, 3081969, 3424410, 3735720, 4109292, 4565880, 5136615, 5603580, 6163938, 6848820, 8218584, 10273230, 11207160, 12327876, 13697640, 15409845, 20546460, 24655752, 30819690, 41092920, 61639380, 123278760]

約数ペア:

[(1, 123278760), (2, 61639380), (3, 41092920), (4, 30819690), (5, 24655752), (6, 20546460), (8, 15409845), (9, 13697640), (10, 12327876), (11, 11207160), (12, 10273230), (15, 8218584), (18, 6848820), (20, 6163938), (22, 5603580), (24, 5136615), (27, 4565880), (30, 4109292), (33, 3735720), (36, 3424410), (40, 3081969), (44, 2801790), (45, 2739528), (54, 2282940), (55, 2241432), (60, 2054646), (66, 1867860), (72, 1712205), (81, 1521960), (88, 1400895), (90, 1369764), (99, 1245240), (108, 1141470), (110, 1120716), (120, 1027323), (132, 933930), (135, 913176), (162, 760980), (165, 747144), (180, 684882), (198, 622620), (216, 570735), (220, 560358), (243, 507320), (264, 466965), (270, 456588), (297, 415080), (324, 380490), (330, 373572), (360, 342441), (396, 311310), (405, 304392), (440, 280179), (486, 253660), (495, 249048), (540, 228294), (594, 207540), (648, 190245), (660, 186786), (792, 155655), (810, 152196), (891, 138360), (972, 126830), (990, 124524), (1080, 114147), (1153, 106920), (1188, 103770), (1215, 101464), (1320, 93393), (1485, 83016), (1620, 76098), (1782, 69180), (1944, 63415), (1980, 62262), (2306, 53460), (2376, 51885), (2430, 50732), (2673, 46120), (2970, 41508), (3240, 38049), (3459, 35640), (3564, 34590), (3960, 31131), (4455, 27672), (4612, 26730), (4860, 25366), (5346, 23060), (5765, 21384), (5940, 20754), (6918, 17820), (7128, 17295), (8910, 13836), (9224, 13365), (9720, 12683), (10377, 11880), (10692, 11530)]