23687400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 83119680

約数和(自身を除く): 59432280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 37, 40, 44, 50, 55, 60, 66, 74, 75, 88, 97, 100, 110, 111, 120, 132, 148, 150, 165, 185, 194, 200, 220, 222, 264, 275, 291, 296, 300, 330, 370, 388, 407, 440, 444, 485, 550, 555, 582, 600, 660, 740, 776, 814, 825, 888, 925, 970, 1067, 1100, 1110, 1164, 1221, 1320, 1455, 1480, 1628, 1650, 1850, 1940, 2035, 2134, 2200, 2220, 2328, 2425, 2442, 2775, 2910, 3201, 3256, 3300, 3589, 3700, 3880, 4070, 4268, 4440, 4850, 4884, 5335, 5550, 5820, 6105, 6402, 6600, 7178, 7275, 7400, 8140, 8536, 9700, 9768, 10175, 10670, 10767, 11100, 11640, 12210, 12804, 14356, 14550, 16005, 16280, 17945, 19400, 20350, 21340, 21534, 22200, 24420, 25608, 26675, 28712, 29100, 30525, 32010, 35890, 39479, 40700, 42680, 43068, 48840, 53350, 53835, 58200, 61050, 64020, 71780, 78958, 80025, 81400, 86136, 89725, 106700, 107670, 118437, 122100, 128040, 143560, 157916, 160050, 179450, 197395, 213400, 215340, 236874, 244200, 269175, 315832, 320100, 358900, 394790, 430680, 473748, 538350, 592185, 640200, 717800, 789580, 947496, 986975, 1076700, 1184370, 1579160, 1973950, 2153400, 2368740, 2960925, 3947900, 4737480, 5921850, 7895800, 11843700, 23687400]

約数ペア:

[(1, 23687400), (2, 11843700), (3, 7895800), (4, 5921850), (5, 4737480), (6, 3947900), (8, 2960925), (10, 2368740), (11, 2153400), (12, 1973950), (15, 1579160), (20, 1184370), (22, 1076700), (24, 986975), (25, 947496), (30, 789580), (33, 717800), (37, 640200), (40, 592185), (44, 538350), (50, 473748), (55, 430680), (60, 394790), (66, 358900), (74, 320100), (75, 315832), (88, 269175), (97, 244200), (100, 236874), (110, 215340), (111, 213400), (120, 197395), (132, 179450), (148, 160050), (150, 157916), (165, 143560), (185, 128040), (194, 122100), (200, 118437), (220, 107670), (222, 106700), (264, 89725), (275, 86136), (291, 81400), (296, 80025), (300, 78958), (330, 71780), (370, 64020), (388, 61050), (407, 58200), (440, 53835), (444, 53350), (485, 48840), (550, 43068), (555, 42680), (582, 40700), (600, 39479), (660, 35890), (740, 32010), (776, 30525), (814, 29100), (825, 28712), (888, 26675), (925, 25608), (970, 24420), (1067, 22200), (1100, 21534), (1110, 21340), (1164, 20350), (1221, 19400), (1320, 17945), (1455, 16280), (1480, 16005), (1628, 14550), (1650, 14356), (1850, 12804), (1940, 12210), (2035, 11640), (2134, 11100), (2200, 10767), (2220, 10670), (2328, 10175), (2425, 9768), (2442, 9700), (2775, 8536), (2910, 8140), (3201, 7400), (3256, 7275), (3300, 7178), (3589, 6600), (3700, 6402), (3880, 6105), (4070, 5820), (4268, 5550), (4440, 5335), (4850, 4884)]