1541813760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{66919}}^1$

素因数の和:66948

約数の個数: 120

約数和(自身を含む): 5339814480

約数和(自身を除く): 3798000720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 66919, 133838, 200757, 267676, 334595, 401514, 535352, 602271, 669190, 803028, 1003785, 1070704, 1204542, 1338380, 1606056, 2007570, 2141408, 2409084, 2676760, 3011355, 3212112, 4015140, 4282816, 4818168, 5353520, 6022710, 6424224, 8030280, 8565632, 9636336, 10707040, 12045420, 12848448, 16060560, 17131264, 19272672, 21414080, 24090840, 25696896, 32121120, 34262528, 38545344, 42828160, 48181680, 51393792, 64242240, 77090688, 85656320, 96363360, 102787584, 128484480, 154181376, 171312640, 192726720, 256968960, 308362752, 385453440, 513937920, 770906880, 1541813760]

約数ペア:

[(1, 1541813760), (2, 770906880), (3, 513937920), (4, 385453440), (5, 308362752), (6, 256968960), (8, 192726720), (9, 171312640), (10, 154181376), (12, 128484480), (15, 102787584), (16, 96363360), (18, 85656320), (20, 77090688), (24, 64242240), (30, 51393792), (32, 48181680), (36, 42828160), (40, 38545344), (45, 34262528), (48, 32121120), (60, 25696896), (64, 24090840), (72, 21414080), (80, 19272672), (90, 17131264), (96, 16060560), (120, 12848448), (128, 12045420), (144, 10707040), (160, 9636336), (180, 8565632), (192, 8030280), (240, 6424224), (256, 6022710), (288, 5353520), (320, 4818168), (360, 4282816), (384, 4015140), (480, 3212112), (512, 3011355), (576, 2676760), (640, 2409084), (720, 2141408), (768, 2007570), (960, 1606056), (1152, 1338380), (1280, 1204542), (1440, 1070704), (1536, 1003785), (1920, 803028), (2304, 669190), (2560, 602271), (2880, 535352), (3840, 401514), (4608, 334595), (5760, 267676), (7680, 200757), (11520, 133838), (23040, 66919)]