68368080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 320

約数和(自身を含む): 257126400

約数和(自身を除く): 188758320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 29, 30, 33, 38, 40, 44, 47, 48, 55, 57, 58, 60, 66, 76, 80, 87, 88, 94, 95, 110, 114, 116, 120, 132, 141, 145, 152, 165, 174, 176, 188, 190, 209, 220, 228, 232, 235, 240, 264, 282, 285, 290, 304, 319, 330, 348, 376, 380, 418, 435, 440, 456, 464, 470, 517, 528, 551, 564, 570, 580, 627, 638, 660, 696, 705, 752, 760, 836, 870, 880, 893, 912, 940, 957, 1034, 1045, 1102, 1128, 1140, 1160, 1254, 1276, 1320, 1363, 1392, 1410, 1520, 1551, 1595, 1653, 1672, 1740, 1786, 1880, 1914, 2068, 2090, 2204, 2256, 2280, 2320, 2508, 2552, 2585, 2640, 2679, 2726, 2755, 2820, 3102, 3135, 3190, 3306, 3344, 3480, 3572, 3760, 3828, 4089, 4136, 4180, 4408, 4465, 4560, 4785, 5016, 5104, 5170, 5358, 5452, 5510, 5640, 6061, 6204, 6270, 6380, 6612, 6815, 6960, 7144, 7656, 7755, 8178, 8265, 8272, 8360, 8816, 8930, 9570, 9823, 10032, 10340, 10716, 10904, 11020, 11280, 12122, 12408, 12540, 12760, 13224, 13395, 13630, 14288, 14993, 15312, 15510, 16356, 16530, 16720, 17860, 18183, 19140, 19646, 20445, 20680, 21432, 21808, 22040, 24244, 24816, 25080, 25520, 25897, 26448, 26790, 27260, 29469, 29986, 30305, 31020, 32712, 33060, 35720, 36366, 38280, 39292, 40890, 41360, 42864, 44080, 44979, 48488, 49115, 50160, 51794, 53580, 54520, 58938, 59972, 60610, 62040, 65424, 66120, 71440, 72732, 74965, 76560, 77691, 78584, 81780, 89958, 90915, 96976, 98230, 103588, 107160, 109040, 117876, 119944, 121220, 124080, 129485, 132240, 145464, 147345, 149930, 155382, 157168, 163560, 179916, 181830, 196460, 207176, 214320, 224895, 235752, 239888, 242440, 258970, 284867, 290928, 294690, 299860, 310764, 327120, 359832, 363660, 388455, 392920, 414352, 449790, 471504, 484880, 517940, 569734, 589380, 599720, 621528, 719664, 727320, 776910, 785840, 854601, 899580, 1035880, 1139468, 1178760, 1199440, 1243056, 1424335, 1454640, 1553820, 1709202, 1799160, 2071760, 2278936, 2357520, 2848670, 3107640, 3418404, 3598320, 4273005, 4557872, 5697340, 6215280, 6836808, 8546010, 11394680, 13673616, 17092020, 22789360, 34184040, 68368080]

約数ペア:

[(1, 68368080), (2, 34184040), (3, 22789360), (4, 17092020), (5, 13673616), (6, 11394680), (8, 8546010), (10, 6836808), (11, 6215280), (12, 5697340), (15, 4557872), (16, 4273005), (19, 3598320), (20, 3418404), (22, 3107640), (24, 2848670), (29, 2357520), (30, 2278936), (33, 2071760), (38, 1799160), (40, 1709202), (44, 1553820), (47, 1454640), (48, 1424335), (55, 1243056), (57, 1199440), (58, 1178760), (60, 1139468), (66, 1035880), (76, 899580), (80, 854601), (87, 785840), (88, 776910), (94, 727320), (95, 719664), (110, 621528), (114, 599720), (116, 589380), (120, 569734), (132, 517940), (141, 484880), (145, 471504), (152, 449790), (165, 414352), (174, 392920), (176, 388455), (188, 363660), (190, 359832), (209, 327120), (220, 310764), (228, 299860), (232, 294690), (235, 290928), (240, 284867), (264, 258970), (282, 242440), (285, 239888), (290, 235752), (304, 224895), (319, 214320), (330, 207176), (348, 196460), (376, 181830), (380, 179916), (418, 163560), (435, 157168), (440, 155382), (456, 149930), (464, 147345), (470, 145464), (517, 132240), (528, 129485), (551, 124080), (564, 121220), (570, 119944), (580, 117876), (627, 109040), (638, 107160), (660, 103588), (696, 98230), (705, 96976), (752, 90915), (760, 89958), (836, 81780), (870, 78584), (880, 77691), (893, 76560), (912, 74965), (940, 72732), (957, 71440), (1034, 66120), (1045, 65424), (1102, 62040), (1128, 60610), (1140, 59972), (1160, 58938), (1254, 54520), (1276, 53580), (1320, 51794), (1363, 50160), (1392, 49115), (1410, 48488), (1520, 44979), (1551, 44080), (1595, 42864), (1653, 41360), (1672, 40890), (1740, 39292), (1786, 38280), (1880, 36366), (1914, 35720), (2068, 33060), (2090, 32712), (2204, 31020), (2256, 30305), (2280, 29986), (2320, 29469), (2508, 27260), (2552, 26790), (2585, 26448), (2640, 25897), (2679, 25520), (2726, 25080), (2755, 24816), (2820, 24244), (3102, 22040), (3135, 21808), (3190, 21432), (3306, 20680), (3344, 20445), (3480, 19646), (3572, 19140), (3760, 18183), (3828, 17860), (4089, 16720), (4136, 16530), (4180, 16356), (4408, 15510), (4465, 15312), (4560, 14993), (4785, 14288), (5016, 13630), (5104, 13395), (5170, 13224), (5358, 12760), (5452, 12540), (5510, 12408), (5640, 12122), (6061, 11280), (6204, 11020), (6270, 10904), (6380, 10716), (6612, 10340), (6815, 10032), (6960, 9823), (7144, 9570), (7656, 8930), (7755, 8816), (8178, 8360), (8265, 8272)]