4819572480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40487}}^1$

素因数の和:40542

約数の個数: 144

約数和(自身を含む): 15889434624

約数和(自身を除く): 11069862144

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, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 40487, 59520, 80974, 119040, 121461, 161948, 202435, 242922, 323896, 404870, 485844, 607305, 647792, 809740, 971688, 1214610, 1255097, 1295584, 1619480, 1943376, 2429220, 2510194, 2591168, 3238960, 3765291, 3886752, 4858440, 5020388, 5182336, 6275485, 6477920, 7530582, 7773504, 9716880, 10040776, 10364672, 12550970, 12955840, 15061164, 15547008, 18826455, 19433760, 20081552, 25101940, 25911680, 30122328, 31094016, 37652910, 38867520, 40163104, 50203880, 51823360, 60244656, 75305820, 77735040, 80326208, 100407760, 120489312, 150611640, 155470080, 160652416, 200815520, 240978624, 301223280, 321304832, 401631040, 481957248, 602446560, 803262080, 963914496, 1204893120, 1606524160, 2409786240, 4819572480]

約数ペア:

[(1, 4819572480), (2, 2409786240), (3, 1606524160), (4, 1204893120), (5, 963914496), (6, 803262080), (8, 602446560), (10, 481957248), (12, 401631040), (15, 321304832), (16, 301223280), (20, 240978624), (24, 200815520), (30, 160652416), (31, 155470080), (32, 150611640), (40, 120489312), (48, 100407760), (60, 80326208), (62, 77735040), (64, 75305820), (80, 60244656), (93, 51823360), (96, 50203880), (120, 40163104), (124, 38867520), (128, 37652910), (155, 31094016), (160, 30122328), (186, 25911680), (192, 25101940), (240, 20081552), (248, 19433760), (256, 18826455), (310, 15547008), (320, 15061164), (372, 12955840), (384, 12550970), (465, 10364672), (480, 10040776), (496, 9716880), (620, 7773504), (640, 7530582), (744, 6477920), (768, 6275485), (930, 5182336), (960, 5020388), (992, 4858440), (1240, 3886752), (1280, 3765291), (1488, 3238960), (1860, 2591168), (1920, 2510194), (1984, 2429220), (2480, 1943376), (2976, 1619480), (3720, 1295584), (3840, 1255097), (3968, 1214610), (4960, 971688), (5952, 809740), (7440, 647792), (7936, 607305), (9920, 485844), (11904, 404870), (14880, 323896), (19840, 242922), (23808, 202435), (29760, 161948), (39680, 121461), (40487, 119040), (59520, 80974)]