1528202400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{743}}^1\times {\mathrm{857}}^1$

素因数の和:1623

約数の個数: 144

約数和(自身を含む): 4986805824

約数和(自身を除く): 3458603424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 743, 800, 857, 1200, 1486, 1714, 2229, 2400, 2571, 2972, 3428, 3715, 4285, 4458, 5142, 5944, 6856, 7430, 8570, 8916, 10284, 11145, 11888, 12855, 13712, 14860, 17140, 17832, 18575, 20568, 21425, 22290, 23776, 25710, 27424, 29720, 34280, 35664, 37150, 41136, 42850, 44580, 51420, 55725, 59440, 64275, 68560, 71328, 74300, 82272, 85700, 89160, 102840, 111450, 118880, 128550, 137120, 148600, 171400, 178320, 205680, 222900, 257100, 297200, 342800, 356640, 411360, 445800, 514200, 594400, 636751, 685600, 891600, 1028400, 1273502, 1783200, 1910253, 2056800, 2547004, 3183755, 3820506, 5094008, 6367510, 7641012, 9551265, 10188016, 12735020, 15282024, 15918775, 19102530, 20376032, 25470040, 30564048, 31837550, 38205060, 47756325, 50940080, 61128096, 63675100, 76410120, 95512650, 101880160, 127350200, 152820240, 191025300, 254700400, 305640480, 382050600, 509400800, 764101200, 1528202400]

約数ペア:

[(1, 1528202400), (2, 764101200), (3, 509400800), (4, 382050600), (5, 305640480), (6, 254700400), (8, 191025300), (10, 152820240), (12, 127350200), (15, 101880160), (16, 95512650), (20, 76410120), (24, 63675100), (25, 61128096), (30, 50940080), (32, 47756325), (40, 38205060), (48, 31837550), (50, 30564048), (60, 25470040), (75, 20376032), (80, 19102530), (96, 15918775), (100, 15282024), (120, 12735020), (150, 10188016), (160, 9551265), (200, 7641012), (240, 6367510), (300, 5094008), (400, 3820506), (480, 3183755), (600, 2547004), (743, 2056800), (800, 1910253), (857, 1783200), (1200, 1273502), (1486, 1028400), (1714, 891600), (2229, 685600), (2400, 636751), (2571, 594400), (2972, 514200), (3428, 445800), (3715, 411360), (4285, 356640), (4458, 342800), (5142, 297200), (5944, 257100), (6856, 222900), (7430, 205680), (8570, 178320), (8916, 171400), (10284, 148600), (11145, 137120), (11888, 128550), (12855, 118880), (13712, 111450), (14860, 102840), (17140, 89160), (17832, 85700), (18575, 82272), (20568, 74300), (21425, 71328), (22290, 68560), (23776, 64275), (25710, 59440), (27424, 55725), (29720, 51420), (34280, 44580), (35664, 42850), (37150, 41136)]