30477120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:672

約数の個数: 112

約数和(自身を含む): 98755200

約数和(自身を除く): 68278080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 599, 636, 795, 848, 960, 1060, 1198, 1272, 1590, 1696, 1797, 2120, 2396, 2544, 2995, 3180, 3392, 3594, 4240, 4792, 5088, 5990, 6360, 7188, 8480, 8985, 9584, 10176, 11980, 12720, 14376, 16960, 17970, 19168, 23960, 25440, 28752, 31747, 35940, 38336, 47920, 50880, 57504, 63494, 71880, 95241, 95840, 115008, 126988, 143760, 158735, 190482, 191680, 253976, 287520, 317470, 380964, 476205, 507952, 575040, 634940, 761928, 952410, 1015904, 1269880, 1523856, 1904820, 2031808, 2539760, 3047712, 3809640, 5079520, 6095424, 7619280, 10159040, 15238560, 30477120]

約数ペア:

[(1, 30477120), (2, 15238560), (3, 10159040), (4, 7619280), (5, 6095424), (6, 5079520), (8, 3809640), (10, 3047712), (12, 2539760), (15, 2031808), (16, 1904820), (20, 1523856), (24, 1269880), (30, 1015904), (32, 952410), (40, 761928), (48, 634940), (53, 575040), (60, 507952), (64, 476205), (80, 380964), (96, 317470), (106, 287520), (120, 253976), (159, 191680), (160, 190482), (192, 158735), (212, 143760), (240, 126988), (265, 115008), (318, 95840), (320, 95241), (424, 71880), (480, 63494), (530, 57504), (599, 50880), (636, 47920), (795, 38336), (848, 35940), (960, 31747), (1060, 28752), (1198, 25440), (1272, 23960), (1590, 19168), (1696, 17970), (1797, 16960), (2120, 14376), (2396, 12720), (2544, 11980), (2995, 10176), (3180, 9584), (3392, 8985), (3594, 8480), (4240, 7188), (4792, 6360), (5088, 5990)]