1955383200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{90527}}^1$

素因数の和:90556

約数の個数: 144

約数和(自身を含む): 7072047360

約数和(自身を除く): 5116664160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 90527, 181054, 271581, 362108, 452635, 543162, 724216, 814743, 905270, 1086324, 1357905, 1448432, 1629486, 1810540, 2172648, 2263175, 2444229, 2715810, 2896864, 3258972, 3621080, 4073715, 4345296, 4526350, 4888458, 5431620, 6517944, 6789525, 7242160, 8147430, 8690592, 9052700, 9776916, 10863240, 12221145, 13035888, 13579050, 14484320, 16294860, 18105400, 19553832, 20368575, 21726480, 24442290, 26071776, 27158100, 32589720, 36210800, 39107664, 40737150, 43452960, 48884580, 54316200, 61105725, 65179440, 72421600, 78215328, 81474300, 97769160, 108632400, 122211450, 130358880, 162948600, 195538320, 217264800, 244422900, 325897200, 391076640, 488845800, 651794400, 977691600, 1955383200]

約数ペア:

[(1, 1955383200), (2, 977691600), (3, 651794400), (4, 488845800), (5, 391076640), (6, 325897200), (8, 244422900), (9, 217264800), (10, 195538320), (12, 162948600), (15, 130358880), (16, 122211450), (18, 108632400), (20, 97769160), (24, 81474300), (25, 78215328), (27, 72421600), (30, 65179440), (32, 61105725), (36, 54316200), (40, 48884580), (45, 43452960), (48, 40737150), (50, 39107664), (54, 36210800), (60, 32589720), (72, 27158100), (75, 26071776), (80, 24442290), (90, 21726480), (96, 20368575), (100, 19553832), (108, 18105400), (120, 16294860), (135, 14484320), (144, 13579050), (150, 13035888), (160, 12221145), (180, 10863240), (200, 9776916), (216, 9052700), (225, 8690592), (240, 8147430), (270, 7242160), (288, 6789525), (300, 6517944), (360, 5431620), (400, 4888458), (432, 4526350), (450, 4345296), (480, 4073715), (540, 3621080), (600, 3258972), (675, 2896864), (720, 2715810), (800, 2444229), (864, 2263175), (900, 2172648), (1080, 1810540), (1200, 1629486), (1350, 1448432), (1440, 1357905), (1800, 1086324), (2160, 905270), (2400, 814743), (2700, 724216), (3600, 543162), (4320, 452635), (5400, 362108), (7200, 271581), (10800, 181054), (21600, 90527)]