121402800

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{1249}}^1$

素因数の和:1282

約数の個数: 180

約数和(自身を含む): 437255000

約数和(自身を除く): 315852200

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, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 810, 900, 972, 1080, 1200, 1215, 1249, 1296, 1350, 1620, 1800, 1944, 2025, 2160, 2430, 2498, 2700, 3240, 3600, 3747, 3888, 4050, 4860, 4996, 5400, 6075, 6245, 6480, 7494, 8100, 9720, 9992, 10800, 11241, 12150, 12490, 14988, 16200, 18735, 19440, 19984, 22482, 24300, 24980, 29976, 31225, 32400, 33723, 37470, 44964, 48600, 49960, 56205, 59952, 62450, 67446, 74940, 89928, 93675, 97200, 99920, 101169, 112410, 124900, 134892, 149880, 168615, 179856, 187350, 202338, 224820, 249800, 269784, 281025, 299760, 303507, 337230, 374700, 404676, 449640, 499600, 505845, 539568, 562050, 607014, 674460, 749400, 809352, 843075, 899280, 1011690, 1124100, 1214028, 1348920, 1498800, 1517535, 1618704, 1686150, 2023380, 2248200, 2428056, 2529225, 2697840, 3035070, 3372300, 4046760, 4496400, 4856112, 5058450, 6070140, 6744600, 7587675, 8093520, 10116900, 12140280, 13489200, 15175350, 20233800, 24280560, 30350700, 40467600, 60701400, 121402800]

約数ペア:

[(1, 121402800), (2, 60701400), (3, 40467600), (4, 30350700), (5, 24280560), (6, 20233800), (8, 15175350), (9, 13489200), (10, 12140280), (12, 10116900), (15, 8093520), (16, 7587675), (18, 6744600), (20, 6070140), (24, 5058450), (25, 4856112), (27, 4496400), (30, 4046760), (36, 3372300), (40, 3035070), (45, 2697840), (48, 2529225), (50, 2428056), (54, 2248200), (60, 2023380), (72, 1686150), (75, 1618704), (80, 1517535), (81, 1498800), (90, 1348920), (100, 1214028), (108, 1124100), (120, 1011690), (135, 899280), (144, 843075), (150, 809352), (162, 749400), (180, 674460), (200, 607014), (216, 562050), (225, 539568), (240, 505845), (243, 499600), (270, 449640), (300, 404676), (324, 374700), (360, 337230), (400, 303507), (405, 299760), (432, 281025), (450, 269784), (486, 249800), (540, 224820), (600, 202338), (648, 187350), (675, 179856), (720, 168615), (810, 149880), (900, 134892), (972, 124900), (1080, 112410), (1200, 101169), (1215, 99920), (1249, 97200), (1296, 93675), (1350, 89928), (1620, 74940), (1800, 67446), (1944, 62450), (2025, 59952), (2160, 56205), (2430, 49960), (2498, 48600), (2700, 44964), (3240, 37470), (3600, 33723), (3747, 32400), (3888, 31225), (4050, 29976), (4860, 24980), (4996, 24300), (5400, 22482), (6075, 19984), (6245, 19440), (6480, 18735), (7494, 16200), (8100, 14988), (9720, 12490), (9992, 12150), (10800, 11241)]