122133440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 364077504

約数和(自身を除く): 241944064

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 32, 34, 40, 44, 52, 55, 64, 65, 68, 80, 85, 88, 104, 110, 130, 136, 143, 157, 160, 170, 176, 187, 208, 220, 221, 260, 272, 286, 314, 320, 340, 352, 374, 416, 440, 442, 520, 544, 572, 628, 680, 704, 715, 748, 785, 832, 880, 884, 935, 1040, 1088, 1105, 1144, 1256, 1360, 1430, 1496, 1570, 1727, 1760, 1768, 1870, 2041, 2080, 2210, 2288, 2431, 2512, 2669, 2720, 2860, 2992, 3140, 3454, 3520, 3536, 3740, 4082, 4160, 4420, 4576, 4862, 5024, 5338, 5440, 5720, 5984, 6280, 6908, 7072, 7480, 8164, 8635, 8840, 9152, 9724, 10048, 10205, 10676, 11440, 11968, 12155, 12560, 13345, 13816, 14144, 14960, 16328, 17270, 17680, 19448, 20410, 21352, 22451, 22880, 24310, 25120, 26690, 27632, 29359, 29920, 32656, 34540, 34697, 35360, 38896, 40820, 42704, 44902, 45760, 48620, 50240, 53380, 55264, 58718, 59840, 65312, 69080, 69394, 70720, 77792, 81640, 85408, 89804, 97240, 106760, 110528, 112255, 117436, 130624, 138160, 138788, 146795, 155584, 163280, 170816, 173485, 179608, 194480, 213520, 224510, 234872, 276320, 277576, 293590, 326560, 346970, 359216, 381667, 388960, 427040, 449020, 469744, 552640, 555152, 587180, 653120, 693940, 718432, 763334, 777920, 854080, 898040, 939488, 1110304, 1174360, 1387880, 1436864, 1526668, 1796080, 1878976, 1908335, 2220608, 2348720, 2775760, 3053336, 3592160, 3816670, 4697440, 5551520, 6106672, 7184320, 7633340, 9394880, 11103040, 12213344, 15266680, 24426688, 30533360, 61066720, 122133440]

約数ペア:

[(1, 122133440), (2, 61066720), (4, 30533360), (5, 24426688), (8, 15266680), (10, 12213344), (11, 11103040), (13, 9394880), (16, 7633340), (17, 7184320), (20, 6106672), (22, 5551520), (26, 4697440), (32, 3816670), (34, 3592160), (40, 3053336), (44, 2775760), (52, 2348720), (55, 2220608), (64, 1908335), (65, 1878976), (68, 1796080), (80, 1526668), (85, 1436864), (88, 1387880), (104, 1174360), (110, 1110304), (130, 939488), (136, 898040), (143, 854080), (157, 777920), (160, 763334), (170, 718432), (176, 693940), (187, 653120), (208, 587180), (220, 555152), (221, 552640), (260, 469744), (272, 449020), (286, 427040), (314, 388960), (320, 381667), (340, 359216), (352, 346970), (374, 326560), (416, 293590), (440, 277576), (442, 276320), (520, 234872), (544, 224510), (572, 213520), (628, 194480), (680, 179608), (704, 173485), (715, 170816), (748, 163280), (785, 155584), (832, 146795), (880, 138788), (884, 138160), (935, 130624), (1040, 117436), (1088, 112255), (1105, 110528), (1144, 106760), (1256, 97240), (1360, 89804), (1430, 85408), (1496, 81640), (1570, 77792), (1727, 70720), (1760, 69394), (1768, 69080), (1870, 65312), (2041, 59840), (2080, 58718), (2210, 55264), (2288, 53380), (2431, 50240), (2512, 48620), (2669, 45760), (2720, 44902), (2860, 42704), (2992, 40820), (3140, 38896), (3454, 35360), (3520, 34697), (3536, 34540), (3740, 32656), (4082, 29920), (4160, 29359), (4420, 27632), (4576, 26690), (4862, 25120), (5024, 24310), (5338, 22880), (5440, 22451), (5720, 21352), (5984, 20410), (6280, 19448), (6908, 17680), (7072, 17270), (7480, 16328), (8164, 14960), (8635, 14144), (8840, 13816), (9152, 13345), (9724, 12560), (10048, 12155), (10205, 11968), (10676, 11440)]