74974100160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{4817}}^1$

素因数の和:5391

約数の個数: 224

約数和(自身を含む): 246242506752

約数和(自身を除く): 171268406592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 523, 620, 744, 930, 960, 992, 1046, 1240, 1488, 1569, 1860, 1984, 2092, 2480, 2615, 2976, 3138, 3720, 4184, 4817, 4960, 5230, 5952, 6276, 7440, 7845, 8368, 9634, 9920, 10460, 12552, 14451, 14880, 15690, 16213, 16736, 19268, 20920, 24085, 25104, 28902, 29760, 31380, 32426, 33472, 38536, 41840, 48170, 48639, 50208, 57804, 62760, 64852, 72255, 77072, 81065, 83680, 96340, 97278, 100416, 115608, 125520, 129704, 144510, 149327, 154144, 162130, 167360, 192680, 194556, 231216, 243195, 251040, 259408, 289020, 298654, 308288, 324260, 385360, 389112, 447981, 462432, 486390, 502080, 518816, 578040, 597308, 648520, 746635, 770720, 778224, 895962, 924864, 972780, 1037632, 1156080, 1194616, 1297040, 1493270, 1541440, 1556448, 1791924, 1945560, 2239905, 2312160, 2389232, 2519291, 2594080, 2986540, 3112896, 3583848, 3891120, 4479810, 4624320, 4778464, 5038582, 5188160, 5973080, 7167696, 7557873, 7782240, 8959620, 9556928, 10077164, 11946160, 12596455, 14335392, 15115746, 15564480, 17919240, 20154328, 23892320, 25192910, 28670784, 30231492, 35838480, 37789365, 40308656, 47784640, 50385820, 60462984, 71676960, 75578730, 78098021, 80617312, 100771640, 120925968, 143353920, 151157460, 156196042, 161234624, 201543280, 234294063, 241851936, 302314920, 312392084, 390490105, 403086560, 468588126, 483703872, 604629840, 624784168, 780980210, 806173120, 937176252, 1171470315, 1209259680, 1249568336, 1561960420, 1874352504, 2342940630, 2418519360, 2499136672, 3123920840, 3748705008, 4685881260, 4998273344, 6247841680, 7497410016, 9371762520, 12495683360, 14994820032, 18743525040, 24991366720, 37487050080, 74974100160]

約数ペア:

[(1, 74974100160), (2, 37487050080), (3, 24991366720), (4, 18743525040), (5, 14994820032), (6, 12495683360), (8, 9371762520), (10, 7497410016), (12, 6247841680), (15, 4998273344), (16, 4685881260), (20, 3748705008), (24, 3123920840), (30, 2499136672), (31, 2418519360), (32, 2342940630), (40, 1874352504), (48, 1561960420), (60, 1249568336), (62, 1209259680), (64, 1171470315), (80, 937176252), (93, 806173120), (96, 780980210), (120, 624784168), (124, 604629840), (155, 483703872), (160, 468588126), (186, 403086560), (192, 390490105), (240, 312392084), (248, 302314920), (310, 241851936), (320, 234294063), (372, 201543280), (465, 161234624), (480, 156196042), (496, 151157460), (523, 143353920), (620, 120925968), (744, 100771640), (930, 80617312), (960, 78098021), (992, 75578730), (1046, 71676960), (1240, 60462984), (1488, 50385820), (1569, 47784640), (1860, 40308656), (1984, 37789365), (2092, 35838480), (2480, 30231492), (2615, 28670784), (2976, 25192910), (3138, 23892320), (3720, 20154328), (4184, 17919240), (4817, 15564480), (4960, 15115746), (5230, 14335392), (5952, 12596455), (6276, 11946160), (7440, 10077164), (7845, 9556928), (8368, 8959620), (9634, 7782240), (9920, 7557873), (10460, 7167696), (12552, 5973080), (14451, 5188160), (14880, 5038582), (15690, 4778464), (16213, 4624320), (16736, 4479810), (19268, 3891120), (20920, 3583848), (24085, 3112896), (25104, 2986540), (28902, 2594080), (29760, 2519291), (31380, 2389232), (32426, 2312160), (33472, 2239905), (38536, 1945560), (41840, 1791924), (48170, 1556448), (48639, 1541440), (50208, 1493270), (57804, 1297040), (62760, 1194616), (64852, 1156080), (72255, 1037632), (77072, 972780), (81065, 924864), (83680, 895962), (96340, 778224), (97278, 770720), (100416, 746635), (115608, 648520), (125520, 597308), (129704, 578040), (144510, 518816), (149327, 502080), (154144, 486390), (162130, 462432), (167360, 447981), (192680, 389112), (194556, 385360), (231216, 324260), (243195, 308288), (251040, 298654), (259408, 289020)]