7806674160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{40609}}^1$

素因数の和:40720

約数の個数: 160

約数和(自身を含む): 27192456000

約数和(自身を除く): 19385781840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 108, 120, 135, 144, 178, 180, 216, 240, 267, 270, 356, 360, 432, 445, 534, 540, 712, 720, 801, 890, 1068, 1080, 1335, 1424, 1602, 1780, 2136, 2160, 2403, 2670, 3204, 3560, 4005, 4272, 4806, 5340, 6408, 7120, 8010, 9612, 10680, 12015, 12816, 16020, 19224, 21360, 24030, 32040, 38448, 40609, 48060, 64080, 81218, 96120, 121827, 162436, 192240, 203045, 243654, 324872, 365481, 406090, 487308, 609135, 649744, 730962, 812180, 974616, 1096443, 1218270, 1461924, 1624360, 1827405, 1949232, 2192886, 2436540, 2923848, 3248720, 3614201, 3654810, 4385772, 4873080, 5482215, 5847696, 7228402, 7309620, 8771544, 9746160, 10842603, 10964430, 14456804, 14619240, 17543088, 18071005, 21685206, 21928860, 28913608, 29238480, 32527809, 36142010, 43370412, 43857720, 54213015, 57827216, 65055618, 72284020, 86740824, 87715440, 97583427, 108426030, 130111236, 144568040, 162639045, 173481648, 195166854, 216852060, 260222472, 289136080, 325278090, 390333708, 433704120, 487917135, 520444944, 650556180, 780667416, 867408240, 975834270, 1301112360, 1561334832, 1951668540, 2602224720, 3903337080, 7806674160]

約数ペア:

[(1, 7806674160), (2, 3903337080), (3, 2602224720), (4, 1951668540), (5, 1561334832), (6, 1301112360), (8, 975834270), (9, 867408240), (10, 780667416), (12, 650556180), (15, 520444944), (16, 487917135), (18, 433704120), (20, 390333708), (24, 325278090), (27, 289136080), (30, 260222472), (36, 216852060), (40, 195166854), (45, 173481648), (48, 162639045), (54, 144568040), (60, 130111236), (72, 108426030), (80, 97583427), (89, 87715440), (90, 86740824), (108, 72284020), (120, 65055618), (135, 57827216), (144, 54213015), (178, 43857720), (180, 43370412), (216, 36142010), (240, 32527809), (267, 29238480), (270, 28913608), (356, 21928860), (360, 21685206), (432, 18071005), (445, 17543088), (534, 14619240), (540, 14456804), (712, 10964430), (720, 10842603), (801, 9746160), (890, 8771544), (1068, 7309620), (1080, 7228402), (1335, 5847696), (1424, 5482215), (1602, 4873080), (1780, 4385772), (2136, 3654810), (2160, 3614201), (2403, 3248720), (2670, 2923848), (3204, 2436540), (3560, 2192886), (4005, 1949232), (4272, 1827405), (4806, 1624360), (5340, 1461924), (6408, 1218270), (7120, 1096443), (8010, 974616), (9612, 812180), (10680, 730962), (12015, 649744), (12816, 609135), (16020, 487308), (19224, 406090), (21360, 365481), (24030, 324872), (32040, 243654), (38448, 203045), (40609, 192240), (48060, 162436), (64080, 121827), (81218, 96120)]