144184480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 404974080

約数和(自身を除く): 260789600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 61, 68, 79, 80, 85, 88, 110, 122, 136, 158, 160, 170, 176, 187, 220, 244, 272, 305, 316, 340, 352, 374, 395, 440, 488, 544, 610, 632, 671, 680, 748, 790, 869, 880, 935, 976, 1037, 1220, 1264, 1342, 1343, 1360, 1496, 1580, 1738, 1760, 1870, 1952, 2074, 2440, 2528, 2684, 2686, 2720, 2992, 3160, 3355, 3476, 3740, 4148, 4345, 4819, 4880, 5185, 5368, 5372, 5984, 6320, 6710, 6715, 6952, 7480, 8296, 8690, 9638, 9760, 10370, 10736, 10744, 11407, 12640, 13420, 13430, 13904, 14773, 14960, 16592, 17380, 19276, 20740, 21472, 21488, 22814, 24095, 26840, 26860, 27808, 29546, 29920, 33184, 34760, 38552, 41480, 42976, 45628, 48190, 53009, 53680, 53720, 57035, 59092, 69520, 73865, 77104, 81923, 82960, 91256, 96380, 106018, 107360, 107440, 114070, 118184, 139040, 147730, 154208, 163846, 165920, 182512, 192760, 212036, 214880, 228140, 236368, 265045, 295460, 327692, 365024, 385520, 409615, 424072, 456280, 472736, 530090, 590920, 655384, 771040, 819230, 848144, 901153, 912560, 1060180, 1181840, 1310768, 1638460, 1696288, 1802306, 1825120, 2120360, 2363680, 2621536, 3276920, 3604612, 4240720, 4505765, 6553840, 7209224, 8481440, 9011530, 13107680, 14418448, 18023060, 28836896, 36046120, 72092240, 144184480]

約数ペア:

[(1, 144184480), (2, 72092240), (4, 36046120), (5, 28836896), (8, 18023060), (10, 14418448), (11, 13107680), (16, 9011530), (17, 8481440), (20, 7209224), (22, 6553840), (32, 4505765), (34, 4240720), (40, 3604612), (44, 3276920), (55, 2621536), (61, 2363680), (68, 2120360), (79, 1825120), (80, 1802306), (85, 1696288), (88, 1638460), (110, 1310768), (122, 1181840), (136, 1060180), (158, 912560), (160, 901153), (170, 848144), (176, 819230), (187, 771040), (220, 655384), (244, 590920), (272, 530090), (305, 472736), (316, 456280), (340, 424072), (352, 409615), (374, 385520), (395, 365024), (440, 327692), (488, 295460), (544, 265045), (610, 236368), (632, 228140), (671, 214880), (680, 212036), (748, 192760), (790, 182512), (869, 165920), (880, 163846), (935, 154208), (976, 147730), (1037, 139040), (1220, 118184), (1264, 114070), (1342, 107440), (1343, 107360), (1360, 106018), (1496, 96380), (1580, 91256), (1738, 82960), (1760, 81923), (1870, 77104), (1952, 73865), (2074, 69520), (2440, 59092), (2528, 57035), (2684, 53720), (2686, 53680), (2720, 53009), (2992, 48190), (3160, 45628), (3355, 42976), (3476, 41480), (3740, 38552), (4148, 34760), (4345, 33184), (4819, 29920), (4880, 29546), (5185, 27808), (5368, 26860), (5372, 26840), (5984, 24095), (6320, 22814), (6710, 21488), (6715, 21472), (6952, 20740), (7480, 19276), (8296, 17380), (8690, 16592), (9638, 14960), (9760, 14773), (10370, 13904), (10736, 13430), (10744, 13420), (11407, 12640)]