11691808960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1515

約数の個数: 224

約数和(自身を含む): 31660917120

約数和(自身を除く): 19969108160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 89, 92, 104, 115, 130, 160, 178, 184, 208, 230, 260, 299, 320, 356, 368, 416, 445, 460, 520, 598, 712, 736, 832, 890, 920, 1040, 1157, 1196, 1373, 1424, 1472, 1495, 1780, 1840, 2047, 2080, 2314, 2392, 2746, 2848, 2990, 3560, 3680, 4094, 4160, 4628, 4784, 5492, 5696, 5785, 5980, 6865, 7120, 7360, 8188, 9256, 9568, 10235, 10984, 11570, 11960, 13730, 14240, 16376, 17849, 18512, 19136, 20470, 21968, 23140, 23920, 26611, 27460, 28480, 31579, 32752, 35698, 37024, 40940, 43936, 46280, 47840, 53222, 54920, 63158, 65504, 71396, 74048, 81880, 87872, 89245, 92560, 95680, 106444, 109840, 122197, 126316, 131008, 133055, 142792, 157895, 163760, 178490, 185120, 212888, 219680, 244394, 252632, 266110, 285584, 315790, 327520, 356980, 370240, 410527, 425776, 439360, 488788, 505264, 532220, 571168, 610985, 631580, 655040, 713960, 821054, 851552, 977576, 1010528, 1064440, 1142336, 1221970, 1263160, 1427920, 1588561, 1642108, 1703104, 1955152, 2021056, 2052635, 2128880, 2443940, 2526320, 2810531, 2855840, 3177122, 3284216, 3910304, 4105270, 4257760, 4887880, 5052640, 5621062, 5711680, 6354244, 6568432, 7820608, 7942805, 8210540, 8515520, 9775760, 10105280, 11242124, 12708488, 13136864, 14052655, 15885610, 16421080, 19551520, 22484248, 25416976, 26273728, 28105310, 31771220, 32842160, 36536903, 39103040, 44968496, 50833952, 56210620, 63542440, 65684320, 73073806, 89936992, 101667904, 112421240, 127084880, 131368640, 146147612, 179873984, 182684515, 224842480, 254169760, 292295224, 365369030, 449684960, 508339520, 584590448, 730738060, 899369920, 1169180896, 1461476120, 2338361792, 2922952240, 5845904480, 11691808960]

約数ペア:

[(1, 11691808960), (2, 5845904480), (4, 2922952240), (5, 2338361792), (8, 1461476120), (10, 1169180896), (13, 899369920), (16, 730738060), (20, 584590448), (23, 508339520), (26, 449684960), (32, 365369030), (40, 292295224), (46, 254169760), (52, 224842480), (64, 182684515), (65, 179873984), (80, 146147612), (89, 131368640), (92, 127084880), (104, 112421240), (115, 101667904), (130, 89936992), (160, 73073806), (178, 65684320), (184, 63542440), (208, 56210620), (230, 50833952), (260, 44968496), (299, 39103040), (320, 36536903), (356, 32842160), (368, 31771220), (416, 28105310), (445, 26273728), (460, 25416976), (520, 22484248), (598, 19551520), (712, 16421080), (736, 15885610), (832, 14052655), (890, 13136864), (920, 12708488), (1040, 11242124), (1157, 10105280), (1196, 9775760), (1373, 8515520), (1424, 8210540), (1472, 7942805), (1495, 7820608), (1780, 6568432), (1840, 6354244), (2047, 5711680), (2080, 5621062), (2314, 5052640), (2392, 4887880), (2746, 4257760), (2848, 4105270), (2990, 3910304), (3560, 3284216), (3680, 3177122), (4094, 2855840), (4160, 2810531), (4628, 2526320), (4784, 2443940), (5492, 2128880), (5696, 2052635), (5785, 2021056), (5980, 1955152), (6865, 1703104), (7120, 1642108), (7360, 1588561), (8188, 1427920), (9256, 1263160), (9568, 1221970), (10235, 1142336), (10984, 1064440), (11570, 1010528), (11960, 977576), (13730, 851552), (14240, 821054), (16376, 713960), (17849, 655040), (18512, 631580), (19136, 610985), (20470, 571168), (21968, 532220), (23140, 505264), (23920, 488788), (26611, 439360), (27460, 425776), (28480, 410527), (31579, 370240), (32752, 356980), (35698, 327520), (37024, 315790), (40940, 285584), (43936, 266110), (46280, 252632), (47840, 244394), (53222, 219680), (54920, 212888), (63158, 185120), (65504, 178490), (71396, 163760), (74048, 157895), (81880, 142792), (87872, 133055), (89245, 131008), (92560, 126316), (95680, 122197), (106444, 109840)]