1422608400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1023

約数の個数: 240

約数和(自身を含む): 5101756800

約数和(自身を除く): 3679148400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 157, 180, 200, 216, 225, 240, 270, 300, 314, 360, 400, 432, 450, 471, 540, 600, 628, 675, 720, 785, 839, 900, 942, 1080, 1200, 1256, 1350, 1413, 1570, 1678, 1800, 1884, 2160, 2355, 2512, 2517, 2700, 2826, 3140, 3356, 3600, 3768, 3925, 4195, 4239, 4710, 5034, 5400, 5652, 6280, 6712, 7065, 7536, 7551, 7850, 8390, 8478, 9420, 10068, 10800, 11304, 11775, 12560, 12585, 13424, 14130, 15102, 15700, 16780, 16956, 18840, 20136, 20975, 21195, 22608, 22653, 23550, 25170, 28260, 30204, 31400, 33560, 33912, 35325, 37680, 37755, 40272, 41950, 42390, 45306, 47100, 50340, 56520, 60408, 62800, 62925, 67120, 67824, 70650, 75510, 83900, 84780, 90612, 94200, 100680, 105975, 113040, 113265, 120816, 125850, 131723, 141300, 151020, 167800, 169560, 181224, 188400, 188775, 201360, 211950, 226530, 251700, 263446, 282600, 302040, 335600, 339120, 362448, 377550, 395169, 423900, 453060, 503400, 526892, 565200, 566325, 604080, 658615, 755100, 790338, 847800, 906120, 1006800, 1053784, 1132650, 1185507, 1317230, 1510200, 1580676, 1695600, 1812240, 1975845, 2107568, 2265300, 2371014, 2634460, 3020400, 3161352, 3293075, 3556521, 3951690, 4530600, 4742028, 5268920, 5927535, 6322704, 6586150, 7113042, 7903380, 9061200, 9484056, 9879225, 10537840, 11855070, 13172300, 14226084, 15806760, 17782605, 18968112, 19758450, 23710140, 26344600, 28452168, 29637675, 31613520, 35565210, 39516900, 47420280, 52689200, 56904336, 59275350, 71130420, 79033800, 88913025, 94840560, 118550700, 142260840, 158067600, 177826050, 237101400, 284521680, 355652100, 474202800, 711304200, 1422608400]

約数ペア:

[(1, 1422608400), (2, 711304200), (3, 474202800), (4, 355652100), (5, 284521680), (6, 237101400), (8, 177826050), (9, 158067600), (10, 142260840), (12, 118550700), (15, 94840560), (16, 88913025), (18, 79033800), (20, 71130420), (24, 59275350), (25, 56904336), (27, 52689200), (30, 47420280), (36, 39516900), (40, 35565210), (45, 31613520), (48, 29637675), (50, 28452168), (54, 26344600), (60, 23710140), (72, 19758450), (75, 18968112), (80, 17782605), (90, 15806760), (100, 14226084), (108, 13172300), (120, 11855070), (135, 10537840), (144, 9879225), (150, 9484056), (157, 9061200), (180, 7903380), (200, 7113042), (216, 6586150), (225, 6322704), (240, 5927535), (270, 5268920), (300, 4742028), (314, 4530600), (360, 3951690), (400, 3556521), (432, 3293075), (450, 3161352), (471, 3020400), (540, 2634460), (600, 2371014), (628, 2265300), (675, 2107568), (720, 1975845), (785, 1812240), (839, 1695600), (900, 1580676), (942, 1510200), (1080, 1317230), (1200, 1185507), (1256, 1132650), (1350, 1053784), (1413, 1006800), (1570, 906120), (1678, 847800), (1800, 790338), (1884, 755100), (2160, 658615), (2355, 604080), (2512, 566325), (2517, 565200), (2700, 526892), (2826, 503400), (3140, 453060), (3356, 423900), (3600, 395169), (3768, 377550), (3925, 362448), (4195, 339120), (4239, 335600), (4710, 302040), (5034, 282600), (5400, 263446), (5652, 251700), (6280, 226530), (6712, 211950), (7065, 201360), (7536, 188775), (7551, 188400), (7850, 181224), (8390, 169560), (8478, 167800), (9420, 151020), (10068, 141300), (10800, 131723), (11304, 125850), (11775, 120816), (12560, 113265), (12585, 113040), (13424, 105975), (14130, 100680), (15102, 94200), (15700, 90612), (16780, 84780), (16956, 83900), (18840, 75510), (20136, 70650), (20975, 67824), (21195, 67120), (22608, 62925), (22653, 62800), (23550, 60408), (25170, 56520), (28260, 50340), (30204, 47100), (31400, 45306), (33560, 42390), (33912, 41950), (35325, 40272), (37680, 37755)]