105476324480

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1021}}^1$

素因数の和:1239

約数の個数: 256

約数和(自身を含む): 268999557120

約数和(自身を除く): 163523232640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 64, 80, 82, 124, 127, 128, 155, 160, 164, 205, 248, 254, 310, 320, 328, 410, 496, 508, 620, 635, 640, 656, 820, 992, 1016, 1021, 1240, 1270, 1271, 1312, 1640, 1984, 2032, 2042, 2480, 2540, 2542, 2624, 3280, 3937, 3968, 4064, 4084, 4960, 5080, 5084, 5105, 5207, 5248, 6355, 6560, 7874, 8128, 8168, 9920, 10160, 10168, 10210, 10414, 12710, 13120, 15748, 16256, 16336, 19685, 19840, 20320, 20336, 20420, 20828, 25420, 26035, 26240, 31496, 31651, 32672, 39370, 40640, 40672, 40840, 41656, 41861, 50840, 52070, 62992, 63302, 65344, 78740, 81280, 81344, 81680, 83312, 83722, 101680, 104140, 125984, 126604, 129667, 130688, 157480, 158255, 161417, 162688, 163360, 166624, 167444, 203360, 208280, 209305, 251968, 253208, 259334, 314960, 316510, 322834, 326720, 333248, 334888, 406720, 416560, 418610, 503936, 506416, 518668, 629920, 633020, 645668, 648335, 653440, 666496, 669776, 807085, 813440, 833120, 837220, 1012832, 1037336, 1259840, 1266040, 1291336, 1296670, 1297691, 1339552, 1614170, 1666240, 1674440, 2025664, 2074672, 2519680, 2532080, 2582672, 2593340, 2595382, 2679104, 3228340, 3332480, 3348880, 4019677, 4051328, 4149344, 5064160, 5165344, 5186680, 5190764, 5316347, 5358208, 6456680, 6488455, 6697760, 8039354, 8298688, 10128320, 10330688, 10373360, 10381528, 10632694, 12913360, 12976910, 13395520, 16078708, 16597376, 20098385, 20256640, 20661376, 20746720, 20763056, 21265388, 25826720, 25953820, 26581735, 26791040, 32157416, 40196770, 41493440, 41526112, 42530776, 51653440, 51907640, 53163470, 64314832, 80393540, 82986880, 83052224, 85061552, 103306880, 103815280, 106326940, 128629664, 160787080, 164806757, 166104448, 170123104, 207630560, 212653880, 257259328, 321574160, 329613514, 340246208, 415261120, 425307760, 514518656, 643148320, 659227028, 680492416, 824033785, 830522240, 850615520, 1286296640, 1318454056, 1648067570, 1701231040, 2572593280, 2636908112, 3296135140, 3402462080, 5273816224, 6592270280, 10547632448, 13184540560, 21095264896, 26369081120, 52738162240, 105476324480]

約数ペア:

[(1, 105476324480), (2, 52738162240), (4, 26369081120), (5, 21095264896), (8, 13184540560), (10, 10547632448), (16, 6592270280), (20, 5273816224), (31, 3402462080), (32, 3296135140), (40, 2636908112), (41, 2572593280), (62, 1701231040), (64, 1648067570), (80, 1318454056), (82, 1286296640), (124, 850615520), (127, 830522240), (128, 824033785), (155, 680492416), (160, 659227028), (164, 643148320), (205, 514518656), (248, 425307760), (254, 415261120), (310, 340246208), (320, 329613514), (328, 321574160), (410, 257259328), (496, 212653880), (508, 207630560), (620, 170123104), (635, 166104448), (640, 164806757), (656, 160787080), (820, 128629664), (992, 106326940), (1016, 103815280), (1021, 103306880), (1240, 85061552), (1270, 83052224), (1271, 82986880), (1312, 80393540), (1640, 64314832), (1984, 53163470), (2032, 51907640), (2042, 51653440), (2480, 42530776), (2540, 41526112), (2542, 41493440), (2624, 40196770), (3280, 32157416), (3937, 26791040), (3968, 26581735), (4064, 25953820), (4084, 25826720), (4960, 21265388), (5080, 20763056), (5084, 20746720), (5105, 20661376), (5207, 20256640), (5248, 20098385), (6355, 16597376), (6560, 16078708), (7874, 13395520), (8128, 12976910), (8168, 12913360), (9920, 10632694), (10160, 10381528), (10168, 10373360), (10210, 10330688), (10414, 10128320), (12710, 8298688), (13120, 8039354), (15748, 6697760), (16256, 6488455), (16336, 6456680), (19685, 5358208), (19840, 5316347), (20320, 5190764), (20336, 5186680), (20420, 5165344), (20828, 5064160), (25420, 4149344), (26035, 4051328), (26240, 4019677), (31496, 3348880), (31651, 3332480), (32672, 3228340), (39370, 2679104), (40640, 2595382), (40672, 2593340), (40840, 2582672), (41656, 2532080), (41861, 2519680), (50840, 2074672), (52070, 2025664), (62992, 1674440), (63302, 1666240), (65344, 1614170), (78740, 1339552), (81280, 1297691), (81344, 1296670), (81680, 1291336), (83312, 1266040), (83722, 1259840), (101680, 1037336), (104140, 1012832), (125984, 837220), (126604, 833120), (129667, 813440), (130688, 807085), (157480, 669776), (158255, 666496), (161417, 653440), (162688, 648335), (163360, 645668), (166624, 633020), (167444, 629920), (203360, 518668), (208280, 506416), (209305, 503936), (251968, 418610), (253208, 416560), (259334, 406720), (314960, 334888), (316510, 333248), (322834, 326720)]