245427000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 512

約数和(自身を含む): 1006387200

約数和(自身を除く): 760960200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 29, 30, 31, 35, 39, 40, 42, 50, 52, 56, 58, 60, 62, 65, 70, 75, 78, 84, 87, 91, 93, 100, 104, 105, 116, 120, 124, 125, 130, 140, 145, 150, 155, 156, 168, 174, 175, 182, 186, 195, 200, 203, 210, 217, 232, 248, 250, 260, 273, 280, 290, 300, 310, 312, 325, 348, 350, 364, 372, 375, 377, 390, 403, 406, 420, 434, 435, 455, 465, 500, 520, 525, 546, 580, 600, 609, 620, 650, 651, 696, 700, 725, 728, 744, 750, 754, 775, 780, 806, 812, 840, 868, 870, 875, 899, 910, 930, 975, 1000, 1015, 1050, 1085, 1092, 1131, 1160, 1209, 1218, 1240, 1300, 1302, 1365, 1400, 1450, 1500, 1508, 1550, 1560, 1612, 1624, 1625, 1736, 1740, 1750, 1798, 1820, 1860, 1885, 1950, 2015, 2030, 2100, 2170, 2175, 2184, 2262, 2275, 2325, 2418, 2436, 2600, 2604, 2625, 2639, 2697, 2730, 2821, 2900, 3000, 3016, 3045, 3100, 3224, 3250, 3255, 3480, 3500, 3596, 3625, 3640, 3720, 3770, 3875, 3900, 4030, 4060, 4200, 4340, 4350, 4495, 4524, 4550, 4650, 4836, 4872, 4875, 5075, 5208, 5250, 5278, 5394, 5425, 5460, 5642, 5655, 5800, 6045, 6090, 6200, 6293, 6500, 6510, 6825, 7000, 7192, 7250, 7540, 7750, 7800, 7917, 8060, 8120, 8463, 8680, 8700, 8990, 9048, 9100, 9300, 9425, 9672, 9750, 10075, 10150, 10500, 10556, 10788, 10850, 10875, 10920, 11284, 11310, 11375, 11625, 11687, 12090, 12180, 12586, 13000, 13020, 13195, 13485, 13650, 14105, 14500, 15080, 15225, 15500, 15834, 16120, 16275, 16926, 17400, 17980, 18200, 18600, 18850, 18879, 19500, 20150, 20300, 21000, 21112, 21576, 21700, 21750, 22475, 22568, 22620, 22750, 23250, 23374, 24180, 24360, 25172, 25375, 26040, 26390, 26970, 27125, 27300, 28210, 28275, 29000, 30225, 30450, 31000, 31465, 31668, 32550, 33852, 34125, 35061, 35960, 37700, 37758, 39000, 39585, 40300, 40600, 42315, 43400, 43500, 44950, 45240, 45500, 46500, 46748, 47125, 48360, 50344, 50375, 50750, 52780, 53940, 54250, 54600, 56420, 56550, 58435, 60450, 60900, 62930, 63336, 65100, 65975, 67425, 67704, 68250, 70122, 70525, 75400, 75516, 76125, 79170, 80600, 81375, 81809, 84630, 87000, 89900, 91000, 93000, 93496, 94250, 94395, 100750, 101500, 105560, 107880, 108500, 112375, 112840, 113100, 116870, 120900, 121800, 125860, 130200, 131950, 134850, 136500, 140244, 141050, 141375, 151032, 151125, 152250, 157325, 158340, 162750, 163618, 169260, 175305, 179800, 188500, 188790, 197925, 201500, 203000, 211575, 217000, 224750, 226200, 233740, 241800, 245427, 251720, 263900, 269700, 273000, 280488, 282100, 282750, 292175, 302250, 304500, 314650, 316680, 325500, 327236, 329875, 337125, 338520, 350610, 352625, 377000, 377580, 395850, 403000, 409045, 423150, 449500, 467480, 471975, 490854, 527800, 539400, 564200, 565500, 584350, 604500, 609000, 629300, 651000, 654472, 659750, 674250, 701220, 705250, 755160, 786625, 791700, 818090, 846300, 876525, 899000, 943950, 981708, 989625, 1057875, 1131000, 1168700, 1209000, 1227135, 1258600, 1319500, 1348500, 1402440, 1410500, 1460875, 1573250, 1583400, 1636180, 1692600, 1753050, 1887900, 1963416, 1979250, 2045225, 2115750, 2337400, 2359875, 2454270, 2639000, 2697000, 2821000, 2921750, 3146500, 3272360, 3506100, 3775800, 3958500, 4090450, 4231500, 4382625, 4719750, 4908540, 5843500, 6135675, 6293000, 7012200, 7917000, 8180900, 8463000, 8765250, 9439500, 9817080, 10226125, 11687000, 12271350, 16361800, 17530500, 18879000, 20452250, 24542700, 30678375, 35061000, 40904500, 49085400, 61356750, 81809000, 122713500, 245427000]

約数ペア:

[(1, 245427000), (2, 122713500), (3, 81809000), (4, 61356750), (5, 49085400), (6, 40904500), (7, 35061000), (8, 30678375), (10, 24542700), (12, 20452250), (13, 18879000), (14, 17530500), (15, 16361800), (20, 12271350), (21, 11687000), (24, 10226125), (25, 9817080), (26, 9439500), (28, 8765250), (29, 8463000), (30, 8180900), (31, 7917000), (35, 7012200), (39, 6293000), (40, 6135675), (42, 5843500), (50, 4908540), (52, 4719750), (56, 4382625), (58, 4231500), (60, 4090450), (62, 3958500), (65, 3775800), (70, 3506100), (75, 3272360), (78, 3146500), (84, 2921750), (87, 2821000), (91, 2697000), (93, 2639000), (100, 2454270), (104, 2359875), (105, 2337400), (116, 2115750), (120, 2045225), (124, 1979250), (125, 1963416), (130, 1887900), (140, 1753050), (145, 1692600), (150, 1636180), (155, 1583400), (156, 1573250), (168, 1460875), (174, 1410500), (175, 1402440), (182, 1348500), (186, 1319500), (195, 1258600), (200, 1227135), (203, 1209000), (210, 1168700), (217, 1131000), (232, 1057875), (248, 989625), (250, 981708), (260, 943950), (273, 899000), (280, 876525), (290, 846300), (300, 818090), (310, 791700), (312, 786625), (325, 755160), (348, 705250), (350, 701220), (364, 674250), (372, 659750), (375, 654472), (377, 651000), (390, 629300), (403, 609000), (406, 604500), (420, 584350), (434, 565500), (435, 564200), (455, 539400), (465, 527800), (500, 490854), (520, 471975), (525, 467480), (546, 449500), (580, 423150), (600, 409045), (609, 403000), (620, 395850), (650, 377580), (651, 377000), (696, 352625), (700, 350610), (725, 338520), (728, 337125), (744, 329875), (750, 327236), (754, 325500), (775, 316680), (780, 314650), (806, 304500), (812, 302250), (840, 292175), (868, 282750), (870, 282100), (875, 280488), (899, 273000), (910, 269700), (930, 263900), (975, 251720), (1000, 245427), (1015, 241800), (1050, 233740), (1085, 226200), (1092, 224750), (1131, 217000), (1160, 211575), (1209, 203000), (1218, 201500), (1240, 197925), (1300, 188790), (1302, 188500), (1365, 179800), (1400, 175305), (1450, 169260), (1500, 163618), (1508, 162750), (1550, 158340), (1560, 157325), (1612, 152250), (1624, 151125), (1625, 151032), (1736, 141375), (1740, 141050), (1750, 140244), (1798, 136500), (1820, 134850), (1860, 131950), (1885, 130200), (1950, 125860), (2015, 121800), (2030, 120900), (2100, 116870), (2170, 113100), (2175, 112840), (2184, 112375), (2262, 108500), (2275, 107880), (2325, 105560), (2418, 101500), (2436, 100750), (2600, 94395), (2604, 94250), (2625, 93496), (2639, 93000), (2697, 91000), (2730, 89900), (2821, 87000), (2900, 84630), (3000, 81809), (3016, 81375), (3045, 80600), (3100, 79170), (3224, 76125), (3250, 75516), (3255, 75400), (3480, 70525), (3500, 70122), (3596, 68250), (3625, 67704), (3640, 67425), (3720, 65975), (3770, 65100), (3875, 63336), (3900, 62930), (4030, 60900), (4060, 60450), (4200, 58435), (4340, 56550), (4350, 56420), (4495, 54600), (4524, 54250), (4550, 53940), (4650, 52780), (4836, 50750), (4872, 50375), (4875, 50344), (5075, 48360), (5208, 47125), (5250, 46748), (5278, 46500), (5394, 45500), (5425, 45240), (5460, 44950), (5642, 43500), (5655, 43400), (5800, 42315), (6045, 40600), (6090, 40300), (6200, 39585), (6293, 39000), (6500, 37758), (6510, 37700), (6825, 35960), (7000, 35061), (7192, 34125), (7250, 33852), (7540, 32550), (7750, 31668), (7800, 31465), (7917, 31000), (8060, 30450), (8120, 30225), (8463, 29000), (8680, 28275), (8700, 28210), (8990, 27300), (9048, 27125), (9100, 26970), (9300, 26390), (9425, 26040), (9672, 25375), (9750, 25172), (10075, 24360), (10150, 24180), (10500, 23374), (10556, 23250), (10788, 22750), (10850, 22620), (10875, 22568), (10920, 22475), (11284, 21750), (11310, 21700), (11375, 21576), (11625, 21112), (11687, 21000), (12090, 20300), (12180, 20150), (12586, 19500), (13000, 18879), (13020, 18850), (13195, 18600), (13485, 18200), (13650, 17980), (14105, 17400), (14500, 16926), (15080, 16275), (15225, 16120), (15500, 15834)]