252197400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 384

約数和(自身を含む): 999936000

約数和(自身を除く): 747738600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 31, 35, 39, 40, 42, 50, 52, 56, 60, 62, 65, 70, 75, 78, 84, 91, 93, 100, 104, 105, 120, 124, 130, 140, 149, 150, 155, 156, 168, 175, 182, 186, 195, 200, 210, 217, 248, 260, 273, 280, 298, 300, 310, 312, 325, 350, 364, 372, 390, 403, 420, 434, 447, 455, 465, 520, 525, 546, 596, 600, 620, 650, 651, 700, 728, 744, 745, 775, 780, 806, 840, 868, 894, 910, 930, 975, 1043, 1050, 1085, 1092, 1192, 1209, 1240, 1300, 1302, 1365, 1400, 1490, 1550, 1560, 1612, 1736, 1788, 1820, 1860, 1937, 1950, 2015, 2086, 2100, 2170, 2184, 2235, 2275, 2325, 2418, 2600, 2604, 2730, 2821, 2980, 3100, 3129, 3224, 3255, 3576, 3640, 3720, 3725, 3874, 3900, 4030, 4172, 4200, 4340, 4470, 4550, 4619, 4650, 4836, 5208, 5215, 5425, 5460, 5642, 5811, 5960, 6045, 6200, 6258, 6510, 6825, 7450, 7748, 7800, 8060, 8344, 8463, 8680, 8940, 9100, 9238, 9300, 9672, 9685, 10075, 10430, 10850, 10920, 11175, 11284, 11622, 12090, 12516, 13020, 13559, 13650, 13857, 14105, 14900, 15496, 15645, 16120, 16275, 16926, 17880, 18200, 18476, 18600, 19370, 20150, 20860, 21700, 22350, 22568, 23095, 23244, 24180, 25032, 26040, 26075, 27118, 27300, 27714, 28210, 29055, 29800, 30225, 31290, 32333, 32550, 33852, 36952, 38740, 40300, 40677, 41720, 42315, 43400, 44700, 46190, 46488, 48360, 48425, 52150, 54236, 54600, 55428, 56420, 58110, 60047, 60450, 62580, 64666, 65100, 67704, 67795, 69285, 70525, 77480, 78225, 80600, 81354, 84630, 89400, 92380, 96850, 96999, 104300, 108472, 110856, 112840, 115475, 116220, 120094, 120900, 125160, 129332, 130200, 135590, 138570, 141050, 145275, 156450, 161665, 162708, 169260, 180141, 184760, 193700, 193998, 203385, 208600, 211575, 230950, 232440, 240188, 241800, 258664, 271180, 277140, 282100, 290550, 300235, 312900, 323330, 325416, 338520, 338975, 346425, 360282, 387400, 387996, 406770, 420329, 423150, 461900, 480376, 484995, 542360, 554280, 564200, 581100, 600470, 625800, 646660, 677950, 692850, 720564, 775992, 808325, 813540, 840658, 846300, 900705, 923800, 969990, 1016925, 1162200, 1200940, 1260987, 1293320, 1355900, 1385700, 1441128, 1501175, 1616650, 1627080, 1681316, 1692600, 1801410, 1939980, 2033850, 2101645, 2401880, 2424975, 2521974, 2711800, 2771400, 3002350, 3233300, 3362632, 3602820, 3879960, 4067700, 4203290, 4503525, 4849950, 5043948, 6004700, 6304935, 6466600, 7205640, 8135400, 8406580, 9007050, 9699900, 10087896, 10508225, 12009400, 12609870, 16813160, 18014100, 19399800, 21016450, 25219740, 31524675, 36028200, 42032900, 50439480, 63049350, 84065800, 126098700, 252197400]

約数ペア:

[(1, 252197400), (2, 126098700), (3, 84065800), (4, 63049350), (5, 50439480), (6, 42032900), (7, 36028200), (8, 31524675), (10, 25219740), (12, 21016450), (13, 19399800), (14, 18014100), (15, 16813160), (20, 12609870), (21, 12009400), (24, 10508225), (25, 10087896), (26, 9699900), (28, 9007050), (30, 8406580), (31, 8135400), (35, 7205640), (39, 6466600), (40, 6304935), (42, 6004700), (50, 5043948), (52, 4849950), (56, 4503525), (60, 4203290), (62, 4067700), (65, 3879960), (70, 3602820), (75, 3362632), (78, 3233300), (84, 3002350), (91, 2771400), (93, 2711800), (100, 2521974), (104, 2424975), (105, 2401880), (120, 2101645), (124, 2033850), (130, 1939980), (140, 1801410), (149, 1692600), (150, 1681316), (155, 1627080), (156, 1616650), (168, 1501175), (175, 1441128), (182, 1385700), (186, 1355900), (195, 1293320), (200, 1260987), (210, 1200940), (217, 1162200), (248, 1016925), (260, 969990), (273, 923800), (280, 900705), (298, 846300), (300, 840658), (310, 813540), (312, 808325), (325, 775992), (350, 720564), (364, 692850), (372, 677950), (390, 646660), (403, 625800), (420, 600470), (434, 581100), (447, 564200), (455, 554280), (465, 542360), (520, 484995), (525, 480376), (546, 461900), (596, 423150), (600, 420329), (620, 406770), (650, 387996), (651, 387400), (700, 360282), (728, 346425), (744, 338975), (745, 338520), (775, 325416), (780, 323330), (806, 312900), (840, 300235), (868, 290550), (894, 282100), (910, 277140), (930, 271180), (975, 258664), (1043, 241800), (1050, 240188), (1085, 232440), (1092, 230950), (1192, 211575), (1209, 208600), (1240, 203385), (1300, 193998), (1302, 193700), (1365, 184760), (1400, 180141), (1490, 169260), (1550, 162708), (1560, 161665), (1612, 156450), (1736, 145275), (1788, 141050), (1820, 138570), (1860, 135590), (1937, 130200), (1950, 129332), (2015, 125160), (2086, 120900), (2100, 120094), (2170, 116220), (2184, 115475), (2235, 112840), (2275, 110856), (2325, 108472), (2418, 104300), (2600, 96999), (2604, 96850), (2730, 92380), (2821, 89400), (2980, 84630), (3100, 81354), (3129, 80600), (3224, 78225), (3255, 77480), (3576, 70525), (3640, 69285), (3720, 67795), (3725, 67704), (3874, 65100), (3900, 64666), (4030, 62580), (4172, 60450), (4200, 60047), (4340, 58110), (4470, 56420), (4550, 55428), (4619, 54600), (4650, 54236), (4836, 52150), (5208, 48425), (5215, 48360), (5425, 46488), (5460, 46190), (5642, 44700), (5811, 43400), (5960, 42315), (6045, 41720), (6200, 40677), (6258, 40300), (6510, 38740), (6825, 36952), (7450, 33852), (7748, 32550), (7800, 32333), (8060, 31290), (8344, 30225), (8463, 29800), (8680, 29055), (8940, 28210), (9100, 27714), (9238, 27300), (9300, 27118), (9672, 26075), (9685, 26040), (10075, 25032), (10430, 24180), (10850, 23244), (10920, 23095), (11175, 22568), (11284, 22350), (11622, 21700), (12090, 20860), (12516, 20150), (13020, 19370), (13559, 18600), (13650, 18476), (13857, 18200), (14105, 17880), (14900, 16926), (15496, 16275), (15645, 16120)]