10220760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 37908000

約数和(自身を除く): 27687240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 89, 90, 99, 110, 116, 120, 132, 145, 165, 174, 178, 180, 198, 220, 232, 261, 264, 267, 290, 319, 330, 348, 356, 360, 396, 435, 440, 445, 495, 522, 534, 580, 638, 660, 696, 712, 792, 801, 870, 890, 957, 979, 990, 1044, 1068, 1160, 1276, 1305, 1320, 1335, 1595, 1602, 1740, 1780, 1914, 1958, 1980, 2088, 2136, 2552, 2581, 2610, 2670, 2871, 2937, 3190, 3204, 3480, 3560, 3828, 3916, 3960, 4005, 4785, 4895, 5162, 5220, 5340, 5742, 5874, 6380, 6408, 7656, 7743, 7832, 8010, 8811, 9570, 9790, 10324, 10440, 10680, 11484, 11748, 12760, 12905, 14355, 14685, 15486, 16020, 17622, 19140, 19580, 20648, 22968, 23229, 23496, 25810, 28391, 28710, 29370, 30972, 32040, 35244, 38280, 38715, 39160, 44055, 46458, 51620, 56782, 57420, 58740, 61944, 70488, 77430, 85173, 88110, 92916, 103240, 113564, 114840, 116145, 117480, 141955, 154860, 170346, 176220, 185832, 227128, 232290, 255519, 283910, 309720, 340692, 352440, 425865, 464580, 511038, 567820, 681384, 851730, 929160, 1022076, 1135640, 1277595, 1703460, 2044152, 2555190, 3406920, 5110380, 10220760]

約数ペア:

[(1, 10220760), (2, 5110380), (3, 3406920), (4, 2555190), (5, 2044152), (6, 1703460), (8, 1277595), (9, 1135640), (10, 1022076), (11, 929160), (12, 851730), (15, 681384), (18, 567820), (20, 511038), (22, 464580), (24, 425865), (29, 352440), (30, 340692), (33, 309720), (36, 283910), (40, 255519), (44, 232290), (45, 227128), (55, 185832), (58, 176220), (60, 170346), (66, 154860), (72, 141955), (87, 117480), (88, 116145), (89, 114840), (90, 113564), (99, 103240), (110, 92916), (116, 88110), (120, 85173), (132, 77430), (145, 70488), (165, 61944), (174, 58740), (178, 57420), (180, 56782), (198, 51620), (220, 46458), (232, 44055), (261, 39160), (264, 38715), (267, 38280), (290, 35244), (319, 32040), (330, 30972), (348, 29370), (356, 28710), (360, 28391), (396, 25810), (435, 23496), (440, 23229), (445, 22968), (495, 20648), (522, 19580), (534, 19140), (580, 17622), (638, 16020), (660, 15486), (696, 14685), (712, 14355), (792, 12905), (801, 12760), (870, 11748), (890, 11484), (957, 10680), (979, 10440), (990, 10324), (1044, 9790), (1068, 9570), (1160, 8811), (1276, 8010), (1305, 7832), (1320, 7743), (1335, 7656), (1595, 6408), (1602, 6380), (1740, 5874), (1780, 5742), (1914, 5340), (1958, 5220), (1980, 5162), (2088, 4895), (2136, 4785), (2552, 4005), (2581, 3960), (2610, 3916), (2670, 3828), (2871, 3560), (2937, 3480), (3190, 3204)]