89492040

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 288

約数和(自身を含む): 340104960

約数和(自身を除く): 250612920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 81, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 162, 165, 180, 186, 198, 216, 220, 243, 248, 264, 270, 279, 297, 310, 324, 330, 341, 360, 372, 396, 405, 440, 465, 486, 495, 540, 558, 594, 620, 648, 660, 682, 729, 744, 792, 810, 837, 891, 930, 972, 990, 1023, 1080, 1116, 1188, 1215, 1240, 1320, 1364, 1395, 1458, 1485, 1620, 1674, 1705, 1782, 1860, 1944, 1980, 2046, 2187, 2232, 2376, 2430, 2511, 2673, 2728, 2790, 2916, 2970, 3069, 3240, 3348, 3410, 3564, 3645, 3720, 3960, 4092, 4185, 4374, 4455, 4860, 5022, 5115, 5346, 5580, 5832, 5940, 6138, 6561, 6696, 6820, 7128, 7290, 7533, 8019, 8184, 8370, 8748, 8910, 9207, 9720, 10044, 10230, 10692, 10935, 11160, 11880, 12276, 12555, 13122, 13365, 13640, 14580, 15066, 15345, 16038, 16740, 17496, 17820, 18414, 20088, 20460, 21384, 21870, 22599, 24057, 24552, 25110, 26244, 26730, 27621, 29160, 30132, 30690, 32076, 32805, 33480, 35640, 36828, 37665, 40095, 40920, 43740, 45198, 46035, 48114, 50220, 52488, 53460, 55242, 60264, 61380, 64152, 65610, 67797, 72171, 73656, 75330, 80190, 82863, 87480, 90396, 92070, 96228, 100440, 106920, 110484, 112995, 120285, 122760, 131220, 135594, 138105, 144342, 150660, 160380, 165726, 180792, 184140, 192456, 203391, 220968, 225990, 240570, 248589, 262440, 271188, 276210, 288684, 301320, 320760, 331452, 338985, 360855, 368280, 406782, 414315, 451980, 481140, 497178, 542376, 552420, 577368, 662904, 677970, 721710, 745767, 813564, 828630, 903960, 962280, 994356, 1016955, 1104840, 1242945, 1355940, 1443420, 1491534, 1627128, 1657260, 1988712, 2033910, 2237301, 2485890, 2711880, 2886840, 2983068, 3314520, 3728835, 4067820, 4474602, 4971780, 5966136, 7457670, 8135640, 8949204, 9943560, 11186505, 14915340, 17898408, 22373010, 29830680, 44746020, 89492040]

約数ペア:

[(1, 89492040), (2, 44746020), (3, 29830680), (4, 22373010), (5, 17898408), (6, 14915340), (8, 11186505), (9, 9943560), (10, 8949204), (11, 8135640), (12, 7457670), (15, 5966136), (18, 4971780), (20, 4474602), (22, 4067820), (24, 3728835), (27, 3314520), (30, 2983068), (31, 2886840), (33, 2711880), (36, 2485890), (40, 2237301), (44, 2033910), (45, 1988712), (54, 1657260), (55, 1627128), (60, 1491534), (62, 1443420), (66, 1355940), (72, 1242945), (81, 1104840), (88, 1016955), (90, 994356), (93, 962280), (99, 903960), (108, 828630), (110, 813564), (120, 745767), (124, 721710), (132, 677970), (135, 662904), (155, 577368), (162, 552420), (165, 542376), (180, 497178), (186, 481140), (198, 451980), (216, 414315), (220, 406782), (243, 368280), (248, 360855), (264, 338985), (270, 331452), (279, 320760), (297, 301320), (310, 288684), (324, 276210), (330, 271188), (341, 262440), (360, 248589), (372, 240570), (396, 225990), (405, 220968), (440, 203391), (465, 192456), (486, 184140), (495, 180792), (540, 165726), (558, 160380), (594, 150660), (620, 144342), (648, 138105), (660, 135594), (682, 131220), (729, 122760), (744, 120285), (792, 112995), (810, 110484), (837, 106920), (891, 100440), (930, 96228), (972, 92070), (990, 90396), (1023, 87480), (1080, 82863), (1116, 80190), (1188, 75330), (1215, 73656), (1240, 72171), (1320, 67797), (1364, 65610), (1395, 64152), (1458, 61380), (1485, 60264), (1620, 55242), (1674, 53460), (1705, 52488), (1782, 50220), (1860, 48114), (1944, 46035), (1980, 45198), (2046, 43740), (2187, 40920), (2232, 40095), (2376, 37665), (2430, 36828), (2511, 35640), (2673, 33480), (2728, 32805), (2790, 32076), (2916, 30690), (2970, 30132), (3069, 29160), (3240, 27621), (3348, 26730), (3410, 26244), (3564, 25110), (3645, 24552), (3720, 24057), (3960, 22599), (4092, 21870), (4185, 21384), (4374, 20460), (4455, 20088), (4860, 18414), (5022, 17820), (5115, 17496), (5346, 16740), (5580, 16038), (5832, 15345), (5940, 15066), (6138, 14580), (6561, 13640), (6696, 13365), (6820, 13122), (7128, 12555), (7290, 12276), (7533, 11880), (8019, 11160), (8184, 10935), (8370, 10692), (8748, 10230), (8910, 10044), (9207, 9720)]