84814400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 168

約数和(自身を含む): 234330240

約数和(自身を除く): 149515840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 61, 64, 79, 80, 88, 100, 110, 122, 158, 160, 176, 200, 220, 244, 275, 305, 316, 320, 352, 395, 400, 440, 488, 550, 610, 632, 671, 704, 790, 800, 869, 880, 976, 1100, 1220, 1264, 1342, 1525, 1580, 1600, 1738, 1760, 1952, 1975, 2200, 2440, 2528, 2684, 3050, 3160, 3355, 3476, 3520, 3904, 3950, 4345, 4400, 4819, 4880, 5056, 5368, 6100, 6320, 6710, 6952, 7900, 8690, 8800, 9638, 9760, 10736, 12200, 12640, 13420, 13904, 15800, 16775, 17380, 17600, 19276, 19520, 21472, 21725, 24095, 24400, 25280, 26840, 27808, 31600, 33550, 34760, 38552, 42944, 43450, 48190, 48800, 53009, 53680, 55616, 63200, 67100, 69520, 77104, 86900, 96380, 97600, 106018, 107360, 120475, 126400, 134200, 139040, 154208, 173800, 192760, 212036, 214720, 240950, 265045, 268400, 278080, 308416, 347600, 385520, 424072, 481900, 530090, 536800, 695200, 771040, 848144, 963800, 1060180, 1073600, 1325225, 1390400, 1542080, 1696288, 1927600, 2120360, 2650450, 3392576, 3855200, 4240720, 5300900, 7710400, 8481440, 10601800, 16962880, 21203600, 42407200, 84814400]

約数ペア:

[(1, 84814400), (2, 42407200), (4, 21203600), (5, 16962880), (8, 10601800), (10, 8481440), (11, 7710400), (16, 5300900), (20, 4240720), (22, 3855200), (25, 3392576), (32, 2650450), (40, 2120360), (44, 1927600), (50, 1696288), (55, 1542080), (61, 1390400), (64, 1325225), (79, 1073600), (80, 1060180), (88, 963800), (100, 848144), (110, 771040), (122, 695200), (158, 536800), (160, 530090), (176, 481900), (200, 424072), (220, 385520), (244, 347600), (275, 308416), (305, 278080), (316, 268400), (320, 265045), (352, 240950), (395, 214720), (400, 212036), (440, 192760), (488, 173800), (550, 154208), (610, 139040), (632, 134200), (671, 126400), (704, 120475), (790, 107360), (800, 106018), (869, 97600), (880, 96380), (976, 86900), (1100, 77104), (1220, 69520), (1264, 67100), (1342, 63200), (1525, 55616), (1580, 53680), (1600, 53009), (1738, 48800), (1760, 48190), (1952, 43450), (1975, 42944), (2200, 38552), (2440, 34760), (2528, 33550), (2684, 31600), (3050, 27808), (3160, 26840), (3355, 25280), (3476, 24400), (3520, 24095), (3904, 21725), (3950, 21472), (4345, 19520), (4400, 19276), (4819, 17600), (4880, 17380), (5056, 16775), (5368, 15800), (6100, 13904), (6320, 13420), (6710, 12640), (6952, 12200), (7900, 10736), (8690, 9760), (8800, 9638)]