84359880

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 311636160

約数和(自身を除く): 227276280

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, 263, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 526, 540, 594, 648, 660, 729, 789, 792, 810, 891, 972, 990, 1052, 1080, 1188, 1215, 1315, 1320, 1458, 1485, 1578, 1620, 1782, 1944, 1980, 2104, 2367, 2376, 2430, 2630, 2673, 2893, 2916, 2970, 3156, 3240, 3564, 3645, 3945, 3960, 4455, 4734, 4860, 5260, 5346, 5786, 5832, 5940, 6312, 7101, 7128, 7290, 7890, 8019, 8679, 8910, 9468, 9720, 10520, 10692, 11572, 11835, 11880, 13365, 14202, 14465, 14580, 15780, 16038, 17358, 17820, 18936, 21303, 21384, 23144, 23670, 26037, 26730, 28404, 28930, 29160, 31560, 32076, 34716, 35505, 35640, 40095, 42606, 43395, 47340, 52074, 53460, 56808, 57860, 63909, 64152, 69432, 71010, 78111, 80190, 85212, 86790, 94680, 104148, 106515, 106920, 115720, 127818, 130185, 142020, 156222, 160380, 170424, 173580, 191727, 208296, 213030, 234333, 255636, 260370, 284040, 312444, 319545, 320760, 347160, 383454, 390555, 426060, 468666, 511272, 520740, 624888, 639090, 702999, 766908, 781110, 852120, 937332, 958635, 1041480, 1171665, 1278180, 1405998, 1533816, 1562220, 1874664, 1917270, 2108997, 2343330, 2556360, 2811996, 3124440, 3514995, 3834540, 4217994, 4686660, 5623992, 7029990, 7669080, 8435988, 9373320, 10544985, 14059980, 16871976, 21089970, 28119960, 42179940, 84359880]

約数ペア:

[(1, 84359880), (2, 42179940), (3, 28119960), (4, 21089970), (5, 16871976), (6, 14059980), (8, 10544985), (9, 9373320), (10, 8435988), (11, 7669080), (12, 7029990), (15, 5623992), (18, 4686660), (20, 4217994), (22, 3834540), (24, 3514995), (27, 3124440), (30, 2811996), (33, 2556360), (36, 2343330), (40, 2108997), (44, 1917270), (45, 1874664), (54, 1562220), (55, 1533816), (60, 1405998), (66, 1278180), (72, 1171665), (81, 1041480), (88, 958635), (90, 937332), (99, 852120), (108, 781110), (110, 766908), (120, 702999), (132, 639090), (135, 624888), (162, 520740), (165, 511272), (180, 468666), (198, 426060), (216, 390555), (220, 383454), (243, 347160), (263, 320760), (264, 319545), (270, 312444), (297, 284040), (324, 260370), (330, 255636), (360, 234333), (396, 213030), (405, 208296), (440, 191727), (486, 173580), (495, 170424), (526, 160380), (540, 156222), (594, 142020), (648, 130185), (660, 127818), (729, 115720), (789, 106920), (792, 106515), (810, 104148), (891, 94680), (972, 86790), (990, 85212), (1052, 80190), (1080, 78111), (1188, 71010), (1215, 69432), (1315, 64152), (1320, 63909), (1458, 57860), (1485, 56808), (1578, 53460), (1620, 52074), (1782, 47340), (1944, 43395), (1980, 42606), (2104, 40095), (2367, 35640), (2376, 35505), (2430, 34716), (2630, 32076), (2673, 31560), (2893, 29160), (2916, 28930), (2970, 28404), (3156, 26730), (3240, 26037), (3564, 23670), (3645, 23144), (3945, 21384), (3960, 21303), (4455, 18936), (4734, 17820), (4860, 17358), (5260, 16038), (5346, 15780), (5786, 14580), (5832, 14465), (5940, 14202), (6312, 13365), (7101, 11880), (7128, 11835), (7290, 11572), (7890, 10692), (8019, 10520), (8679, 9720), (8910, 9468)]