2480795040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16001}}^1$

素因数の和:16055

約数の個数: 192

約数和(自身を含む): 8710208640

約数和(自身を除く): 6229413600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 8160, 9120, 9690, 10336, 12920, 15504, 16001, 19380, 25840, 31008, 32002, 38760, 48003, 51680, 64004, 77520, 80005, 96006, 128008, 155040, 160010, 192012, 240015, 256016, 272017, 304019, 320020, 384024, 480030, 512032, 544034, 608038, 640040, 768048, 816051, 912057, 960060, 1088068, 1216076, 1280080, 1360085, 1520095, 1536096, 1632102, 1824114, 1920120, 2176136, 2432152, 2560160, 2720170, 3040190, 3264204, 3648228, 3840240, 4080255, 4352272, 4560285, 4864304, 5168323, 5440340, 6080380, 6528408, 7296456, 7680480, 8160510, 8704544, 9120570, 9728608, 10336646, 10880680, 12160760, 13056816, 14592912, 15504969, 16321020, 18241140, 20673292, 21761360, 24321520, 25841615, 26113632, 29185824, 31009938, 32642040, 36482280, 41346584, 43522720, 48643040, 51683230, 62019876, 65284080, 72964560, 77524845, 82693168, 103366460, 124039752, 130568160, 145929120, 155049690, 165386336, 206732920, 248079504, 310099380, 413465840, 496159008, 620198760, 826931680, 1240397520, 2480795040]

約数ペア:

[(1, 2480795040), (2, 1240397520), (3, 826931680), (4, 620198760), (5, 496159008), (6, 413465840), (8, 310099380), (10, 248079504), (12, 206732920), (15, 165386336), (16, 155049690), (17, 145929120), (19, 130568160), (20, 124039752), (24, 103366460), (30, 82693168), (32, 77524845), (34, 72964560), (38, 65284080), (40, 62019876), (48, 51683230), (51, 48643040), (57, 43522720), (60, 41346584), (68, 36482280), (76, 32642040), (80, 31009938), (85, 29185824), (95, 26113632), (96, 25841615), (102, 24321520), (114, 21761360), (120, 20673292), (136, 18241140), (152, 16321020), (160, 15504969), (170, 14592912), (190, 13056816), (204, 12160760), (228, 10880680), (240, 10336646), (255, 9728608), (272, 9120570), (285, 8704544), (304, 8160510), (323, 7680480), (340, 7296456), (380, 6528408), (408, 6080380), (456, 5440340), (480, 5168323), (510, 4864304), (544, 4560285), (570, 4352272), (608, 4080255), (646, 3840240), (680, 3648228), (760, 3264204), (816, 3040190), (912, 2720170), (969, 2560160), (1020, 2432152), (1140, 2176136), (1292, 1920120), (1360, 1824114), (1520, 1632102), (1615, 1536096), (1632, 1520095), (1824, 1360085), (1938, 1280080), (2040, 1216076), (2280, 1088068), (2584, 960060), (2720, 912057), (3040, 816051), (3230, 768048), (3876, 640040), (4080, 608038), (4560, 544034), (4845, 512032), (5168, 480030), (6460, 384024), (7752, 320020), (8160, 304019), (9120, 272017), (9690, 256016), (10336, 240015), (12920, 192012), (15504, 160010), (16001, 155040), (19380, 128008), (25840, 96006), (31008, 80005), (32002, 77520), (38760, 64004), (48003, 51680)]