1827363200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 5092084800

約数和(自身を除く): 3264721600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 109, 124, 128, 130, 155, 160, 169, 200, 208, 218, 248, 260, 310, 320, 325, 338, 400, 403, 416, 436, 496, 520, 545, 620, 640, 650, 676, 775, 800, 806, 832, 845, 872, 992, 1040, 1090, 1240, 1300, 1352, 1417, 1550, 1600, 1612, 1664, 1690, 1744, 1984, 2015, 2080, 2180, 2480, 2600, 2704, 2725, 2834, 3100, 3200, 3224, 3379, 3380, 3488, 3968, 4030, 4160, 4225, 4360, 4960, 5200, 5239, 5408, 5450, 5668, 6200, 6448, 6758, 6760, 6976, 7085, 8060, 8320, 8450, 8720, 9920, 10075, 10400, 10478, 10816, 10900, 11336, 12400, 12896, 13516, 13520, 13952, 14170, 16120, 16895, 16900, 17440, 18421, 19840, 20150, 20800, 20956, 21632, 21800, 22672, 24800, 25792, 26195, 27032, 27040, 28340, 32240, 33790, 33800, 34880, 35425, 36842, 40300, 41600, 41912, 43600, 43927, 45344, 49600, 51584, 52390, 54064, 54080, 56680, 64480, 67580, 67600, 69760, 70850, 73684, 80600, 83824, 84475, 87200, 87854, 90688, 92105, 99200, 104780, 108128, 108160, 113360, 128960, 130975, 135160, 135200, 141700, 147368, 161200, 167648, 168950, 174400, 175708, 181376, 184210, 209560, 216256, 219635, 226720, 257920, 261950, 270320, 270400, 283400, 294736, 322400, 335296, 337900, 348800, 351416, 368420, 419120, 432512, 439270, 453440, 460525, 523900, 540640, 540800, 566800, 571051, 589472, 644800, 670592, 675800, 702832, 736840, 838240, 878540, 906880, 921050, 1047800, 1081280, 1098175, 1133600, 1142102, 1178944, 1289600, 1351600, 1405664, 1473680, 1676480, 1757080, 1842100, 2095600, 2162560, 2196350, 2267200, 2284204, 2357888, 2703200, 2811328, 2855255, 2947360, 3352960, 3514160, 3684200, 4191200, 4392700, 4534400, 4568408, 5406400, 5622656, 5710510, 5894720, 7028320, 7368400, 8382400, 8785400, 9136816, 10812800, 11421020, 11789440, 14056640, 14276275, 14736800, 16764800, 17570800, 18273632, 22842040, 28113280, 28552550, 29473600, 35141600, 36547264, 45684080, 57105100, 58947200, 70283200, 73094528, 91368160, 114210200, 140566400, 182736320, 228420400, 365472640, 456840800, 913681600, 1827363200]

約数ペア:

[(1, 1827363200), (2, 913681600), (4, 456840800), (5, 365472640), (8, 228420400), (10, 182736320), (13, 140566400), (16, 114210200), (20, 91368160), (25, 73094528), (26, 70283200), (31, 58947200), (32, 57105100), (40, 45684080), (50, 36547264), (52, 35141600), (62, 29473600), (64, 28552550), (65, 28113280), (80, 22842040), (100, 18273632), (104, 17570800), (109, 16764800), (124, 14736800), (128, 14276275), (130, 14056640), (155, 11789440), (160, 11421020), (169, 10812800), (200, 9136816), (208, 8785400), (218, 8382400), (248, 7368400), (260, 7028320), (310, 5894720), (320, 5710510), (325, 5622656), (338, 5406400), (400, 4568408), (403, 4534400), (416, 4392700), (436, 4191200), (496, 3684200), (520, 3514160), (545, 3352960), (620, 2947360), (640, 2855255), (650, 2811328), (676, 2703200), (775, 2357888), (800, 2284204), (806, 2267200), (832, 2196350), (845, 2162560), (872, 2095600), (992, 1842100), (1040, 1757080), (1090, 1676480), (1240, 1473680), (1300, 1405664), (1352, 1351600), (1417, 1289600), (1550, 1178944), (1600, 1142102), (1612, 1133600), (1664, 1098175), (1690, 1081280), (1744, 1047800), (1984, 921050), (2015, 906880), (2080, 878540), (2180, 838240), (2480, 736840), (2600, 702832), (2704, 675800), (2725, 670592), (2834, 644800), (3100, 589472), (3200, 571051), (3224, 566800), (3379, 540800), (3380, 540640), (3488, 523900), (3968, 460525), (4030, 453440), (4160, 439270), (4225, 432512), (4360, 419120), (4960, 368420), (5200, 351416), (5239, 348800), (5408, 337900), (5450, 335296), (5668, 322400), (6200, 294736), (6448, 283400), (6758, 270400), (6760, 270320), (6976, 261950), (7085, 257920), (8060, 226720), (8320, 219635), (8450, 216256), (8720, 209560), (9920, 184210), (10075, 181376), (10400, 175708), (10478, 174400), (10816, 168950), (10900, 167648), (11336, 161200), (12400, 147368), (12896, 141700), (13516, 135200), (13520, 135160), (13952, 130975), (14170, 128960), (16120, 113360), (16895, 108160), (16900, 108128), (17440, 104780), (18421, 99200), (19840, 92105), (20150, 90688), (20800, 87854), (20956, 87200), (21632, 84475), (21800, 83824), (22672, 80600), (24800, 73684), (25792, 70850), (26195, 69760), (27032, 67600), (27040, 67580), (28340, 64480), (32240, 56680), (33790, 54080), (33800, 54064), (34880, 52390), (35425, 51584), (36842, 49600), (40300, 45344), (41600, 43927), (41912, 43600)]