1540124160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8719}}^1$

素因数の和:8768

約数の個数: 160

約数和(自身を含む): 5138242560

約数和(自身を除く): 3598118400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 7680, 8719, 8832, 11040, 11776, 14720, 17438, 17664, 22080, 26157, 29440, 34876, 35328, 43595, 44160, 52314, 58880, 69752, 87190, 88320, 104628, 130785, 139504, 174380, 176640, 200537, 209256, 261570, 279008, 348760, 401074, 418512, 523140, 558016, 601611, 697520, 802148, 837024, 1002685, 1046280, 1116032, 1203222, 1395040, 1604296, 1674048, 2005370, 2092560, 2232064, 2406444, 2790080, 3008055, 3208592, 3348096, 4010740, 4185120, 4464128, 4812888, 5580160, 6016110, 6417184, 6696192, 8021480, 8370240, 9625776, 11160320, 12032220, 12834368, 13392384, 16042960, 16740480, 19251552, 22320640, 24064440, 25668736, 32085920, 33480960, 38503104, 48128880, 51337472, 64171840, 66961920, 77006208, 96257760, 102674944, 128343680, 154012416, 192515520, 256687360, 308024832, 385031040, 513374720, 770062080, 1540124160]

約数ペア:

[(1, 1540124160), (2, 770062080), (3, 513374720), (4, 385031040), (5, 308024832), (6, 256687360), (8, 192515520), (10, 154012416), (12, 128343680), (15, 102674944), (16, 96257760), (20, 77006208), (23, 66961920), (24, 64171840), (30, 51337472), (32, 48128880), (40, 38503104), (46, 33480960), (48, 32085920), (60, 25668736), (64, 24064440), (69, 22320640), (80, 19251552), (92, 16740480), (96, 16042960), (115, 13392384), (120, 12834368), (128, 12032220), (138, 11160320), (160, 9625776), (184, 8370240), (192, 8021480), (230, 6696192), (240, 6417184), (256, 6016110), (276, 5580160), (320, 4812888), (345, 4464128), (368, 4185120), (384, 4010740), (460, 3348096), (480, 3208592), (512, 3008055), (552, 2790080), (640, 2406444), (690, 2232064), (736, 2092560), (768, 2005370), (920, 1674048), (960, 1604296), (1104, 1395040), (1280, 1203222), (1380, 1116032), (1472, 1046280), (1536, 1002685), (1840, 837024), (1920, 802148), (2208, 697520), (2560, 601611), (2760, 558016), (2944, 523140), (3680, 418512), (3840, 401074), (4416, 348760), (5520, 279008), (5888, 261570), (7360, 209256), (7680, 200537), (8719, 176640), (8832, 174380), (11040, 139504), (11776, 130785), (14720, 104628), (17438, 88320), (17664, 87190), (22080, 69752), (26157, 58880), (29440, 52314), (34876, 44160), (35328, 43595)]