4626240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 112

約数和(自身を含む): 15118080

約数和(自身を除く): 10491840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 79, 80, 96, 120, 122, 158, 160, 183, 192, 237, 240, 244, 305, 316, 320, 366, 395, 474, 480, 488, 610, 632, 732, 790, 915, 948, 960, 976, 1185, 1220, 1264, 1464, 1580, 1830, 1896, 1952, 2370, 2440, 2528, 2928, 3160, 3660, 3792, 3904, 4740, 4819, 4880, 5056, 5856, 6320, 7320, 7584, 9480, 9638, 9760, 11712, 12640, 14457, 14640, 15168, 18960, 19276, 19520, 24095, 25280, 28914, 29280, 37920, 38552, 48190, 57828, 58560, 72285, 75840, 77104, 96380, 115656, 144570, 154208, 192760, 231312, 289140, 308416, 385520, 462624, 578280, 771040, 925248, 1156560, 1542080, 2313120, 4626240]

約数ペア:

[(1, 4626240), (2, 2313120), (3, 1542080), (4, 1156560), (5, 925248), (6, 771040), (8, 578280), (10, 462624), (12, 385520), (15, 308416), (16, 289140), (20, 231312), (24, 192760), (30, 154208), (32, 144570), (40, 115656), (48, 96380), (60, 77104), (61, 75840), (64, 72285), (79, 58560), (80, 57828), (96, 48190), (120, 38552), (122, 37920), (158, 29280), (160, 28914), (183, 25280), (192, 24095), (237, 19520), (240, 19276), (244, 18960), (305, 15168), (316, 14640), (320, 14457), (366, 12640), (395, 11712), (474, 9760), (480, 9638), (488, 9480), (610, 7584), (632, 7320), (732, 6320), (790, 5856), (915, 5056), (948, 4880), (960, 4819), (976, 4740), (1185, 3904), (1220, 3792), (1264, 3660), (1464, 3160), (1580, 2928), (1830, 2528), (1896, 2440), (1952, 2370)]