268140480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7549}}^1$

素因数の和:7606

約数の個数: 112

約数和(自身を含む): 874471200

約数和(自身を除く): 606330720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 7549, 8880, 11840, 15098, 17760, 22647, 30196, 35520, 37745, 45294, 60392, 75490, 90588, 113235, 120784, 150980, 181176, 226470, 241568, 279313, 301960, 362352, 452940, 483136, 558626, 603920, 724704, 837939, 905880, 1117252, 1207840, 1396565, 1449408, 1675878, 1811760, 2234504, 2415680, 2793130, 3351756, 3623520, 4189695, 4469008, 5586260, 6703512, 7247040, 8379390, 8938016, 11172520, 13407024, 16758780, 17876032, 22345040, 26814048, 33517560, 44690080, 53628096, 67035120, 89380160, 134070240, 268140480]

約数ペア:

[(1, 268140480), (2, 134070240), (3, 89380160), (4, 67035120), (5, 53628096), (6, 44690080), (8, 33517560), (10, 26814048), (12, 22345040), (15, 17876032), (16, 16758780), (20, 13407024), (24, 11172520), (30, 8938016), (32, 8379390), (37, 7247040), (40, 6703512), (48, 5586260), (60, 4469008), (64, 4189695), (74, 3623520), (80, 3351756), (96, 2793130), (111, 2415680), (120, 2234504), (148, 1811760), (160, 1675878), (185, 1449408), (192, 1396565), (222, 1207840), (240, 1117252), (296, 905880), (320, 837939), (370, 724704), (444, 603920), (480, 558626), (555, 483136), (592, 452940), (740, 362352), (888, 301960), (960, 279313), (1110, 241568), (1184, 226470), (1480, 181176), (1776, 150980), (2220, 120784), (2368, 113235), (2960, 90588), (3552, 75490), (4440, 60392), (5920, 45294), (7104, 37745), (7549, 35520), (8880, 30196), (11840, 22647), (15098, 17760)]