188009640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1953

約数の個数: 256

約数和(自身を含む): 771724800

約数和(自身を除く): 583715160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 1913, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 3826, 4095, 4680, 4914, 5460, 5739, 6552, 7020, 7560, 7652, 8190, 9565, 9828, 10920, 11478, 12285, 13391, 14040, 15304, 16380, 17217, 19130, 19656, 22956, 24570, 24869, 26782, 28695, 32760, 34434, 38260, 40173, 45912, 49140, 49738, 51651, 53564, 57390, 66955, 68868, 74607, 76520, 80346, 86085, 98280, 99476, 103302, 107128, 114780, 120519, 124345, 133910, 137736, 149214, 160692, 172170, 174083, 198952, 200865, 206604, 223821, 229560, 241038, 248690, 258255, 267820, 298428, 321384, 344340, 348166, 361557, 373035, 401730, 413208, 447642, 482076, 497380, 516510, 522249, 535640, 596856, 602595, 671463, 688680, 696332, 723114, 746070, 803460, 870415, 895284, 964152, 994760, 1033020, 1044498, 1119105, 1205190, 1342926, 1392664, 1446228, 1492140, 1566747, 1606920, 1740830, 1790568, 1807785, 2066040, 2088996, 2238210, 2410380, 2611245, 2685852, 2892456, 2984280, 3133494, 3357315, 3481660, 3615570, 4177992, 4476420, 4700241, 4820760, 5222490, 5371704, 6266988, 6714630, 6963320, 7231140, 7833735, 8952840, 9400482, 10444980, 12533976, 13429260, 14462280, 15667470, 18800964, 20889960, 23501205, 26858520, 31334940, 37601928, 47002410, 62669880, 94004820, 188009640]

約数ペア:

[(1, 188009640), (2, 94004820), (3, 62669880), (4, 47002410), (5, 37601928), (6, 31334940), (7, 26858520), (8, 23501205), (9, 20889960), (10, 18800964), (12, 15667470), (13, 14462280), (14, 13429260), (15, 12533976), (18, 10444980), (20, 9400482), (21, 8952840), (24, 7833735), (26, 7231140), (27, 6963320), (28, 6714630), (30, 6266988), (35, 5371704), (36, 5222490), (39, 4820760), (40, 4700241), (42, 4476420), (45, 4177992), (52, 3615570), (54, 3481660), (56, 3357315), (60, 3133494), (63, 2984280), (65, 2892456), (70, 2685852), (72, 2611245), (78, 2410380), (84, 2238210), (90, 2088996), (91, 2066040), (104, 1807785), (105, 1790568), (108, 1740830), (117, 1606920), (120, 1566747), (126, 1492140), (130, 1446228), (135, 1392664), (140, 1342926), (156, 1205190), (168, 1119105), (180, 1044498), (182, 1033020), (189, 994760), (195, 964152), (210, 895284), (216, 870415), (234, 803460), (252, 746070), (260, 723114), (270, 696332), (273, 688680), (280, 671463), (312, 602595), (315, 596856), (351, 535640), (360, 522249), (364, 516510), (378, 497380), (390, 482076), (420, 447642), (455, 413208), (468, 401730), (504, 373035), (520, 361557), (540, 348166), (546, 344340), (585, 321384), (630, 298428), (702, 267820), (728, 258255), (756, 248690), (780, 241038), (819, 229560), (840, 223821), (910, 206604), (936, 200865), (945, 198952), (1080, 174083), (1092, 172170), (1170, 160692), (1260, 149214), (1365, 137736), (1404, 133910), (1512, 124345), (1560, 120519), (1638, 114780), (1755, 107128), (1820, 103302), (1890, 99476), (1913, 98280), (2184, 86085), (2340, 80346), (2457, 76520), (2520, 74607), (2730, 68868), (2808, 66955), (3276, 57390), (3510, 53564), (3640, 51651), (3780, 49738), (3826, 49140), (4095, 45912), (4680, 40173), (4914, 38260), (5460, 34434), (5739, 32760), (6552, 28695), (7020, 26782), (7560, 24869), (7652, 24570), (8190, 22956), (9565, 19656), (9828, 19130), (10920, 17217), (11478, 16380), (12285, 15304), (13391, 14040)]