128224080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 320

約数和(自身を含む): 482112000

約数和(自身を除く): 353887920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 36, 40, 45, 46, 48, 54, 58, 60, 69, 72, 80, 87, 89, 90, 92, 108, 115, 116, 120, 135, 138, 144, 145, 174, 178, 180, 184, 207, 216, 230, 232, 240, 261, 267, 270, 276, 290, 345, 348, 356, 360, 368, 414, 432, 435, 445, 460, 464, 522, 534, 540, 552, 580, 621, 667, 690, 696, 712, 720, 783, 801, 828, 870, 890, 920, 1035, 1044, 1068, 1080, 1104, 1160, 1242, 1305, 1334, 1335, 1380, 1392, 1424, 1566, 1602, 1656, 1740, 1780, 1840, 2001, 2047, 2070, 2088, 2136, 2160, 2320, 2403, 2484, 2581, 2610, 2668, 2670, 2760, 3105, 3132, 3204, 3312, 3335, 3480, 3560, 3915, 4002, 4005, 4094, 4140, 4176, 4272, 4806, 4968, 5162, 5220, 5336, 5340, 5520, 6003, 6141, 6210, 6264, 6408, 6670, 6960, 7120, 7743, 7830, 8004, 8010, 8188, 8280, 9612, 9936, 10005, 10235, 10324, 10440, 10672, 10680, 12006, 12015, 12282, 12420, 12528, 12816, 12905, 13340, 15486, 15660, 16008, 16020, 16376, 16560, 18009, 18423, 19224, 20010, 20470, 20648, 20880, 21360, 23229, 24012, 24030, 24564, 24840, 25810, 26680, 30015, 30705, 30972, 31320, 32016, 32040, 32752, 36018, 36846, 38448, 38715, 40020, 40940, 41296, 46458, 48024, 48060, 49128, 49680, 51620, 53360, 55269, 59363, 60030, 61410, 61944, 62640, 64080, 69687, 72036, 73692, 77430, 80040, 81880, 90045, 92115, 92916, 96048, 96120, 98256, 103240, 110538, 116145, 118726, 120060, 122820, 123888, 139374, 144072, 147384, 154860, 160080, 163760, 178089, 180090, 184230, 185832, 192240, 206480, 221076, 232290, 237452, 240120, 245640, 276345, 278748, 288144, 294768, 296815, 309720, 348435, 356178, 360180, 368460, 371664, 442152, 464580, 474904, 480240, 491280, 534267, 552690, 557496, 593630, 619440, 696870, 712356, 720360, 736920, 884304, 890445, 929160, 949808, 1068534, 1105380, 1114992, 1187260, 1393740, 1424712, 1440720, 1473840, 1602801, 1780890, 1858320, 2137068, 2210760, 2374520, 2671335, 2787480, 2849424, 3205602, 3561780, 4274136, 4421520, 4749040, 5342670, 5574960, 6411204, 7123560, 8014005, 8548272, 10685340, 12822408, 14247120, 16028010, 21370680, 25644816, 32056020, 42741360, 64112040, 128224080]

約数ペア:

[(1, 128224080), (2, 64112040), (3, 42741360), (4, 32056020), (5, 25644816), (6, 21370680), (8, 16028010), (9, 14247120), (10, 12822408), (12, 10685340), (15, 8548272), (16, 8014005), (18, 7123560), (20, 6411204), (23, 5574960), (24, 5342670), (27, 4749040), (29, 4421520), (30, 4274136), (36, 3561780), (40, 3205602), (45, 2849424), (46, 2787480), (48, 2671335), (54, 2374520), (58, 2210760), (60, 2137068), (69, 1858320), (72, 1780890), (80, 1602801), (87, 1473840), (89, 1440720), (90, 1424712), (92, 1393740), (108, 1187260), (115, 1114992), (116, 1105380), (120, 1068534), (135, 949808), (138, 929160), (144, 890445), (145, 884304), (174, 736920), (178, 720360), (180, 712356), (184, 696870), (207, 619440), (216, 593630), (230, 557496), (232, 552690), (240, 534267), (261, 491280), (267, 480240), (270, 474904), (276, 464580), (290, 442152), (345, 371664), (348, 368460), (356, 360180), (360, 356178), (368, 348435), (414, 309720), (432, 296815), (435, 294768), (445, 288144), (460, 278748), (464, 276345), (522, 245640), (534, 240120), (540, 237452), (552, 232290), (580, 221076), (621, 206480), (667, 192240), (690, 185832), (696, 184230), (712, 180090), (720, 178089), (783, 163760), (801, 160080), (828, 154860), (870, 147384), (890, 144072), (920, 139374), (1035, 123888), (1044, 122820), (1068, 120060), (1080, 118726), (1104, 116145), (1160, 110538), (1242, 103240), (1305, 98256), (1334, 96120), (1335, 96048), (1380, 92916), (1392, 92115), (1424, 90045), (1566, 81880), (1602, 80040), (1656, 77430), (1740, 73692), (1780, 72036), (1840, 69687), (2001, 64080), (2047, 62640), (2070, 61944), (2088, 61410), (2136, 60030), (2160, 59363), (2320, 55269), (2403, 53360), (2484, 51620), (2581, 49680), (2610, 49128), (2668, 48060), (2670, 48024), (2760, 46458), (3105, 41296), (3132, 40940), (3204, 40020), (3312, 38715), (3335, 38448), (3480, 36846), (3560, 36018), (3915, 32752), (4002, 32040), (4005, 32016), (4094, 31320), (4140, 30972), (4176, 30705), (4272, 30015), (4806, 26680), (4968, 25810), (5162, 24840), (5220, 24564), (5336, 24030), (5340, 24012), (5520, 23229), (6003, 21360), (6141, 20880), (6210, 20648), (6264, 20470), (6408, 20010), (6670, 19224), (6960, 18423), (7120, 18009), (7743, 16560), (7830, 16376), (8004, 16020), (8010, 16008), (8188, 15660), (8280, 15486), (9612, 13340), (9936, 12905), (10005, 12816), (10235, 12528), (10324, 12420), (10440, 12282), (10672, 12015), (10680, 12006)]