120639240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3076

約数の個数: 128

約数和(自身を含む): 413136000

約数和(自身を除く): 292496760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3019, 3330, 3996, 4440, 4995, 6038, 6660, 7992, 9057, 9990, 12076, 13320, 15095, 18114, 19980, 24152, 27171, 30190, 36228, 39960, 45285, 54342, 60380, 72456, 81513, 90570, 108684, 111703, 120760, 135855, 163026, 181140, 217368, 223406, 271710, 326052, 335109, 362280, 407565, 446812, 543420, 558515, 652104, 670218, 815130, 893624, 1005327, 1086840, 1117030, 1340436, 1630260, 1675545, 2010654, 2234060, 2680872, 3015981, 3260520, 3351090, 4021308, 4468120, 5026635, 6031962, 6702180, 8042616, 10053270, 12063924, 13404360, 15079905, 20106540, 24127848, 30159810, 40213080, 60319620, 120639240]

約数ペア:

[(1, 120639240), (2, 60319620), (3, 40213080), (4, 30159810), (5, 24127848), (6, 20106540), (8, 15079905), (9, 13404360), (10, 12063924), (12, 10053270), (15, 8042616), (18, 6702180), (20, 6031962), (24, 5026635), (27, 4468120), (30, 4021308), (36, 3351090), (37, 3260520), (40, 3015981), (45, 2680872), (54, 2234060), (60, 2010654), (72, 1675545), (74, 1630260), (90, 1340436), (108, 1117030), (111, 1086840), (120, 1005327), (135, 893624), (148, 815130), (180, 670218), (185, 652104), (216, 558515), (222, 543420), (270, 446812), (296, 407565), (333, 362280), (360, 335109), (370, 326052), (444, 271710), (540, 223406), (555, 217368), (666, 181140), (740, 163026), (888, 135855), (999, 120760), (1080, 111703), (1110, 108684), (1332, 90570), (1480, 81513), (1665, 72456), (1998, 60380), (2220, 54342), (2664, 45285), (3019, 39960), (3330, 36228), (3996, 30190), (4440, 27171), (4995, 24152), (6038, 19980), (6660, 18114), (7992, 15095), (9057, 13320), (9990, 12076)]