1323183400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 3954121920

約数和(自身を除く): 2630938520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 73, 77, 88, 100, 107, 110, 121, 140, 146, 154, 175, 200, 214, 220, 242, 275, 280, 292, 308, 350, 365, 385, 428, 440, 484, 511, 535, 550, 584, 605, 616, 700, 730, 749, 770, 803, 847, 856, 968, 1022, 1070, 1100, 1177, 1210, 1400, 1460, 1498, 1540, 1606, 1694, 1825, 1925, 2044, 2140, 2200, 2354, 2420, 2555, 2675, 2920, 2996, 3025, 3080, 3212, 3388, 3650, 3745, 3850, 4015, 4088, 4235, 4280, 4708, 4840, 5110, 5350, 5621, 5885, 5992, 6050, 6424, 6776, 7300, 7490, 7700, 7811, 8030, 8239, 8470, 8833, 9416, 10220, 10700, 11242, 11770, 12100, 12775, 12947, 14600, 14980, 15400, 15622, 16060, 16478, 16940, 17666, 18725, 20075, 20440, 21175, 21400, 22484, 23540, 24200, 25550, 25894, 28105, 29425, 29960, 31244, 32120, 32956, 33880, 35332, 37450, 39055, 40150, 41195, 42350, 44165, 44968, 47080, 51100, 51788, 54677, 56210, 58850, 61831, 62488, 64735, 65912, 70664, 74900, 78110, 80300, 82390, 84700, 85921, 88330, 90629, 102200, 103576, 109354, 112420, 117700, 123662, 129470, 140525, 149800, 156220, 160600, 164780, 169400, 171842, 176660, 181258, 195275, 205975, 218708, 220825, 224840, 235400, 247324, 258940, 273385, 281050, 309155, 312440, 323675, 329560, 343684, 353320, 362516, 390550, 411950, 429605, 437416, 441650, 453145, 494648, 517880, 546770, 562100, 601447, 618310, 647350, 687368, 725032, 781100, 823900, 859210, 883300, 906290, 945131, 1093540, 1124200, 1202894, 1236620, 1294700, 1366925, 1545775, 1562200, 1647800, 1718420, 1766600, 1812580, 1890262, 2148025, 2187080, 2265725, 2405788, 2473240, 2589400, 2733850, 3007235, 3091550, 3436840, 3625160, 3780524, 4296050, 4531450, 4725655, 4811576, 5467700, 6014470, 6183100, 6615917, 7561048, 8592100, 9062900, 9451310, 10935400, 12028940, 12366200, 13231834, 15036175, 17184200, 18125800, 18902620, 23628275, 24057880, 26463668, 30072350, 33079585, 37805240, 47256550, 52927336, 60144700, 66159170, 94513100, 120289400, 132318340, 165397925, 189026200, 264636680, 330795850, 661591700, 1323183400]

約数ペア:

[(1, 1323183400), (2, 661591700), (4, 330795850), (5, 264636680), (7, 189026200), (8, 165397925), (10, 132318340), (11, 120289400), (14, 94513100), (20, 66159170), (22, 60144700), (25, 52927336), (28, 47256550), (35, 37805240), (40, 33079585), (44, 30072350), (50, 26463668), (55, 24057880), (56, 23628275), (70, 18902620), (73, 18125800), (77, 17184200), (88, 15036175), (100, 13231834), (107, 12366200), (110, 12028940), (121, 10935400), (140, 9451310), (146, 9062900), (154, 8592100), (175, 7561048), (200, 6615917), (214, 6183100), (220, 6014470), (242, 5467700), (275, 4811576), (280, 4725655), (292, 4531450), (308, 4296050), (350, 3780524), (365, 3625160), (385, 3436840), (428, 3091550), (440, 3007235), (484, 2733850), (511, 2589400), (535, 2473240), (550, 2405788), (584, 2265725), (605, 2187080), (616, 2148025), (700, 1890262), (730, 1812580), (749, 1766600), (770, 1718420), (803, 1647800), (847, 1562200), (856, 1545775), (968, 1366925), (1022, 1294700), (1070, 1236620), (1100, 1202894), (1177, 1124200), (1210, 1093540), (1400, 945131), (1460, 906290), (1498, 883300), (1540, 859210), (1606, 823900), (1694, 781100), (1825, 725032), (1925, 687368), (2044, 647350), (2140, 618310), (2200, 601447), (2354, 562100), (2420, 546770), (2555, 517880), (2675, 494648), (2920, 453145), (2996, 441650), (3025, 437416), (3080, 429605), (3212, 411950), (3388, 390550), (3650, 362516), (3745, 353320), (3850, 343684), (4015, 329560), (4088, 323675), (4235, 312440), (4280, 309155), (4708, 281050), (4840, 273385), (5110, 258940), (5350, 247324), (5621, 235400), (5885, 224840), (5992, 220825), (6050, 218708), (6424, 205975), (6776, 195275), (7300, 181258), (7490, 176660), (7700, 171842), (7811, 169400), (8030, 164780), (8239, 160600), (8470, 156220), (8833, 149800), (9416, 140525), (10220, 129470), (10700, 123662), (11242, 117700), (11770, 112420), (12100, 109354), (12775, 103576), (12947, 102200), (14600, 90629), (14980, 88330), (15400, 85921), (15622, 84700), (16060, 82390), (16478, 80300), (16940, 78110), (17666, 74900), (18725, 70664), (20075, 65912), (20440, 64735), (21175, 62488), (21400, 61831), (22484, 58850), (23540, 56210), (24200, 54677), (25550, 51788), (25894, 51100), (28105, 47080), (29425, 44968), (29960, 44165), (31244, 42350), (32120, 41195), (32956, 40150), (33880, 39055), (35332, 37450)]