2470474080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{63541}}^1$

素因数の和:63571

約数の個数: 144

約数和(自身を含む): 8742870864

約数和(自身を除く): 6272396784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 63541, 127082, 190623, 254164, 317705, 381246, 508328, 571869, 635410, 762492, 953115, 1016656, 1143738, 1270820, 1524984, 1715607, 1906230, 2033312, 2287476, 2541640, 2859345, 3049968, 3431214, 3812460, 4574952, 5083280, 5146821, 5718690, 6099936, 6862428, 7624920, 8578035, 9149904, 10166560, 10293642, 11437380, 13724856, 15249840, 15440463, 17156070, 18299808, 20587284, 22874760, 25734105, 27449712, 30499680, 30880926, 34312140, 41174568, 45749520, 51468210, 54899424, 61761852, 68624280, 77202315, 82349136, 91499040, 102936420, 123523704, 137248560, 154404630, 164698272, 205872840, 247047408, 274497120, 308809260, 411745680, 494094816, 617618520, 823491360, 1235237040, 2470474080]

約数ペア:

[(1, 2470474080), (2, 1235237040), (3, 823491360), (4, 617618520), (5, 494094816), (6, 411745680), (8, 308809260), (9, 274497120), (10, 247047408), (12, 205872840), (15, 164698272), (16, 154404630), (18, 137248560), (20, 123523704), (24, 102936420), (27, 91499040), (30, 82349136), (32, 77202315), (36, 68624280), (40, 61761852), (45, 54899424), (48, 51468210), (54, 45749520), (60, 41174568), (72, 34312140), (80, 30880926), (81, 30499680), (90, 27449712), (96, 25734105), (108, 22874760), (120, 20587284), (135, 18299808), (144, 17156070), (160, 15440463), (162, 15249840), (180, 13724856), (216, 11437380), (240, 10293642), (243, 10166560), (270, 9149904), (288, 8578035), (324, 7624920), (360, 6862428), (405, 6099936), (432, 5718690), (480, 5146821), (486, 5083280), (540, 4574952), (648, 3812460), (720, 3431214), (810, 3049968), (864, 2859345), (972, 2541640), (1080, 2287476), (1215, 2033312), (1296, 1906230), (1440, 1715607), (1620, 1524984), (1944, 1270820), (2160, 1143738), (2430, 1016656), (2592, 953115), (3240, 762492), (3888, 635410), (4320, 571869), (4860, 508328), (6480, 381246), (7776, 317705), (9720, 254164), (12960, 190623), (19440, 127082), (38880, 63541)]