162861840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:679

約数の個数: 200

約数和(自身を含む): 580384728

約数和(自身を除く): 417522888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 246, 270, 324, 328, 360, 369, 405, 410, 432, 492, 540, 613, 615, 648, 656, 720, 738, 810, 820, 984, 1080, 1107, 1226, 1230, 1296, 1476, 1620, 1640, 1839, 1845, 1968, 2160, 2214, 2452, 2460, 2952, 3065, 3240, 3280, 3321, 3678, 3690, 4428, 4904, 4920, 5517, 5535, 5904, 6130, 6480, 6642, 7356, 7380, 8856, 9195, 9808, 9840, 11034, 11070, 12260, 13284, 14712, 14760, 16551, 16605, 17712, 18390, 22068, 22140, 24520, 25133, 26568, 27585, 29424, 29520, 33102, 33210, 36780, 44136, 44280, 49040, 49653, 50266, 53136, 55170, 66204, 66420, 73560, 75399, 82755, 88272, 88560, 99306, 100532, 110340, 125665, 132408, 132840, 147120, 150798, 165510, 198612, 201064, 220680, 226197, 248265, 251330, 264816, 265680, 301596, 331020, 376995, 397224, 402128, 441360, 452394, 496530, 502660, 603192, 662040, 678591, 753990, 794448, 904788, 993060, 1005320, 1130985, 1206384, 1324080, 1357182, 1507980, 1809576, 1986120, 2010640, 2035773, 2261970, 2714364, 3015960, 3392955, 3619152, 3972240, 4071546, 4523940, 5428728, 6031920, 6785910, 8143092, 9047880, 10178865, 10857456, 13571820, 16286184, 18095760, 20357730, 27143640, 32572368, 40715460, 54287280, 81430920, 162861840]

約数ペア:

[(1, 162861840), (2, 81430920), (3, 54287280), (4, 40715460), (5, 32572368), (6, 27143640), (8, 20357730), (9, 18095760), (10, 16286184), (12, 13571820), (15, 10857456), (16, 10178865), (18, 9047880), (20, 8143092), (24, 6785910), (27, 6031920), (30, 5428728), (36, 4523940), (40, 4071546), (41, 3972240), (45, 3619152), (48, 3392955), (54, 3015960), (60, 2714364), (72, 2261970), (80, 2035773), (81, 2010640), (82, 1986120), (90, 1809576), (108, 1507980), (120, 1357182), (123, 1324080), (135, 1206384), (144, 1130985), (162, 1005320), (164, 993060), (180, 904788), (205, 794448), (216, 753990), (240, 678591), (246, 662040), (270, 603192), (324, 502660), (328, 496530), (360, 452394), (369, 441360), (405, 402128), (410, 397224), (432, 376995), (492, 331020), (540, 301596), (613, 265680), (615, 264816), (648, 251330), (656, 248265), (720, 226197), (738, 220680), (810, 201064), (820, 198612), (984, 165510), (1080, 150798), (1107, 147120), (1226, 132840), (1230, 132408), (1296, 125665), (1476, 110340), (1620, 100532), (1640, 99306), (1839, 88560), (1845, 88272), (1968, 82755), (2160, 75399), (2214, 73560), (2452, 66420), (2460, 66204), (2952, 55170), (3065, 53136), (3240, 50266), (3280, 49653), (3321, 49040), (3678, 44280), (3690, 44136), (4428, 36780), (4904, 33210), (4920, 33102), (5517, 29520), (5535, 29424), (5904, 27585), (6130, 26568), (6480, 25133), (6642, 24520), (7356, 22140), (7380, 22068), (8856, 18390), (9195, 17712), (9808, 16605), (9840, 16551), (11034, 14760), (11070, 14712), (12260, 13284)]