289096984080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{155569}}^1$

素因数の和:155706

約数の個数: 240

約数和(自身を含む): 1015654302000

約数和(自身を除く): 726557317920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 89, 90, 116, 120, 144, 145, 174, 178, 180, 232, 240, 261, 267, 290, 348, 356, 360, 435, 445, 464, 522, 534, 580, 696, 712, 720, 801, 870, 890, 1044, 1068, 1160, 1305, 1335, 1392, 1424, 1602, 1740, 1780, 2088, 2136, 2320, 2581, 2610, 2670, 3204, 3480, 3560, 4005, 4176, 4272, 5162, 5220, 5340, 6408, 6960, 7120, 7743, 8010, 10324, 10440, 10680, 12816, 12905, 15486, 16020, 20648, 20880, 21360, 23229, 25810, 30972, 32040, 38715, 41296, 46458, 51620, 61944, 64080, 77430, 92916, 103240, 116145, 123888, 154860, 155569, 185832, 206480, 232290, 309720, 311138, 371664, 464580, 466707, 619440, 622276, 777845, 929160, 933414, 1244552, 1400121, 1555690, 1858320, 1866828, 2333535, 2489104, 2800242, 3111380, 3733656, 4511501, 4667070, 5600484, 6222760, 7000605, 7467312, 9023002, 9334140, 11200968, 12445520, 13534503, 13845641, 14001210, 18046004, 18668280, 22401936, 22557505, 27069006, 27691282, 28002420, 36092008, 37336560, 40603509, 41536923, 45115010, 54138012, 55382564, 56004840, 67672515, 69228205, 72184016, 81207018, 83073846, 90230020, 108276024, 110765128, 112009680, 124610769, 135345030, 138456410, 162414036, 166147692, 180460040, 203017545, 207684615, 216552048, 221530256, 249221538, 270690060, 276912820, 324828072, 332295384, 360920080, 401523589, 406035090, 415369230, 498443076, 541380120, 553825640, 623053845, 649656144, 664590768, 803047178, 812070180, 830738460, 996886152, 1082760240, 1107651280, 1204570767, 1246107690, 1606094356, 1624140360, 1661476920, 1993772304, 2007617945, 2409141534, 2492215380, 3212188712, 3248280720, 3322953840, 3613712301, 4015235890, 4818283068, 4984430760, 6022853835, 6424377424, 7227424602, 8030471780, 9636566136, 9968861520, 12045707670, 14454849204, 16060943560, 18068561505, 19273132272, 24091415340, 28909698408, 32121887120, 36137123010, 48182830680, 57819396816, 72274246020, 96365661360, 144548492040, 289096984080]

約数ペア:

[(1, 289096984080), (2, 144548492040), (3, 96365661360), (4, 72274246020), (5, 57819396816), (6, 48182830680), (8, 36137123010), (9, 32121887120), (10, 28909698408), (12, 24091415340), (15, 19273132272), (16, 18068561505), (18, 16060943560), (20, 14454849204), (24, 12045707670), (29, 9968861520), (30, 9636566136), (36, 8030471780), (40, 7227424602), (45, 6424377424), (48, 6022853835), (58, 4984430760), (60, 4818283068), (72, 4015235890), (80, 3613712301), (87, 3322953840), (89, 3248280720), (90, 3212188712), (116, 2492215380), (120, 2409141534), (144, 2007617945), (145, 1993772304), (174, 1661476920), (178, 1624140360), (180, 1606094356), (232, 1246107690), (240, 1204570767), (261, 1107651280), (267, 1082760240), (290, 996886152), (348, 830738460), (356, 812070180), (360, 803047178), (435, 664590768), (445, 649656144), (464, 623053845), (522, 553825640), (534, 541380120), (580, 498443076), (696, 415369230), (712, 406035090), (720, 401523589), (801, 360920080), (870, 332295384), (890, 324828072), (1044, 276912820), (1068, 270690060), (1160, 249221538), (1305, 221530256), (1335, 216552048), (1392, 207684615), (1424, 203017545), (1602, 180460040), (1740, 166147692), (1780, 162414036), (2088, 138456410), (2136, 135345030), (2320, 124610769), (2581, 112009680), (2610, 110765128), (2670, 108276024), (3204, 90230020), (3480, 83073846), (3560, 81207018), (4005, 72184016), (4176, 69228205), (4272, 67672515), (5162, 56004840), (5220, 55382564), (5340, 54138012), (6408, 45115010), (6960, 41536923), (7120, 40603509), (7743, 37336560), (8010, 36092008), (10324, 28002420), (10440, 27691282), (10680, 27069006), (12816, 22557505), (12905, 22401936), (15486, 18668280), (16020, 18046004), (20648, 14001210), (20880, 13845641), (21360, 13534503), (23229, 12445520), (25810, 11200968), (30972, 9334140), (32040, 9023002), (38715, 7467312), (41296, 7000605), (46458, 6222760), (51620, 5600484), (61944, 4667070), (64080, 4511501), (77430, 3733656), (92916, 3111380), (103240, 2800242), (116145, 2489104), (123888, 2333535), (154860, 1866828), (155569, 1858320), (185832, 1555690), (206480, 1400121), (232290, 1244552), (309720, 933414), (311138, 929160), (371664, 777845), (464580, 622276), (466707, 619440)]