250335540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 576

約数和(自身を含む): 1056706560

約数和(自身を除く): 806371020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 29, 30, 31, 34, 35, 36, 39, 42, 45, 51, 52, 58, 60, 62, 63, 65, 68, 70, 78, 84, 85, 87, 90, 91, 93, 102, 105, 116, 117, 119, 124, 126, 130, 140, 145, 153, 155, 156, 170, 174, 180, 182, 186, 195, 203, 204, 210, 217, 221, 234, 238, 252, 255, 260, 261, 273, 279, 290, 306, 310, 315, 340, 348, 357, 364, 372, 377, 390, 403, 406, 420, 434, 435, 442, 455, 465, 468, 476, 493, 510, 522, 527, 546, 558, 580, 585, 595, 609, 612, 620, 630, 651, 663, 714, 754, 765, 780, 806, 812, 819, 868, 870, 884, 899, 910, 930, 986, 1015, 1020, 1044, 1054, 1071, 1085, 1092, 1105, 1116, 1131, 1170, 1190, 1209, 1218, 1260, 1302, 1305, 1326, 1365, 1395, 1428, 1479, 1508, 1530, 1547, 1581, 1612, 1638, 1740, 1785, 1798, 1820, 1827, 1860, 1885, 1953, 1972, 1989, 2015, 2030, 2108, 2142, 2170, 2210, 2262, 2340, 2380, 2418, 2436, 2465, 2604, 2610, 2635, 2639, 2652, 2697, 2730, 2790, 2821, 2958, 3045, 3060, 3094, 3162, 3255, 3276, 3315, 3393, 3451, 3570, 3596, 3627, 3654, 3689, 3770, 3906, 3978, 4030, 4060, 4095, 4284, 4340, 4420, 4437, 4495, 4524, 4641, 4743, 4836, 4930, 5220, 5270, 5278, 5355, 5394, 5460, 5580, 5642, 5655, 5916, 6045, 6090, 6188, 6293, 6324, 6409, 6510, 6630, 6786, 6851, 6902, 7140, 7254, 7308, 7378, 7395, 7540, 7735, 7812, 7905, 7917, 7956, 8060, 8091, 8190, 8463, 8874, 8990, 9135, 9282, 9486, 9765, 9860, 9945, 10353, 10540, 10556, 10710, 10788, 11067, 11284, 11310, 11687, 12090, 12180, 12586, 12818, 13020, 13195, 13260, 13485, 13572, 13702, 13804, 13923, 14105, 14508, 14756, 14790, 15283, 15470, 15810, 15834, 16182, 16380, 16926, 16965, 17255, 17748, 17980, 18135, 18270, 18445, 18564, 18879, 18972, 19227, 19530, 19890, 20553, 20706, 21420, 22134, 22185, 22620, 23205, 23374, 23715, 23751, 24180, 25172, 25389, 25636, 26390, 26970, 27404, 27846, 28210, 29580, 30566, 30940, 31059, 31465, 31620, 31668, 32045, 32364, 33201, 33852, 33930, 34255, 34510, 35061, 36270, 36540, 36890, 37758, 38454, 39060, 39585, 39780, 40455, 41106, 41412, 42315, 44268, 44370, 44863, 45849, 46410, 46748, 47430, 47502, 47957, 50778, 51765, 52780, 53940, 55335, 55692, 56420, 56637, 57681, 58435, 61132, 61659, 62118, 62930, 64090, 66402, 67860, 68510, 69020, 69615, 70122, 72540, 73780, 75516, 76415, 76908, 79170, 80910, 81809, 82212, 84630, 88740, 89726, 91698, 92820, 94395, 94860, 95004, 95914, 96135, 101556, 102765, 103530, 105183, 106981, 110670, 113274, 115362, 116870, 118755, 123318, 124236, 125860, 126945, 128180, 132804, 134589, 137020, 137547, 139230, 140244, 143871, 152830, 155295, 158340, 161820, 163618, 166005, 169260, 175305, 179452, 183396, 188790, 191828, 192270, 198679, 205530, 207060, 210366, 213962, 221340, 224315, 226548, 229245, 230724, 233740, 237510, 239785, 245427, 246636, 253890, 269178, 275094, 278460, 283185, 287742, 288405, 305660, 308295, 310590, 320943, 327236, 332010, 350610, 377580, 384540, 397358, 403767, 409045, 411060, 420732, 427924, 431613, 448630, 458490, 475020, 479570, 490854, 507780, 525915, 534905, 538356, 550188, 566370, 575484, 576810, 596037, 616590, 621180, 641886, 664020, 672945, 687735, 701220, 719355, 736281, 794716, 807534, 818090, 863226, 897260, 916980, 959140, 962829, 981708, 993395, 1051830, 1069810, 1132740, 1153620, 1192074, 1227135, 1233180, 1283772, 1345890, 1375470, 1390753, 1438710, 1472562, 1604715, 1615068, 1636180, 1726452, 1788111, 1925658, 1986790, 2018835, 2103660, 2139620, 2158065, 2384148, 2454270, 2691780, 2750940, 2781506, 2877420, 2945124, 2980185, 3209430, 3576222, 3681405, 3851316, 3973580, 4037670, 4172259, 4316130, 4814145, 4908540, 5563012, 5960370, 6418860, 6953765, 7152444, 7362810, 8075340, 8344518, 8632260, 8940555, 9628290, 11920740, 12516777, 13907530, 14725620, 16689036, 17881110, 19256580, 20861295, 25033554, 27815060, 35762220, 41722590, 50067108, 62583885, 83445180, 125167770, 250335540]

約数ペア:

[(1, 250335540), (2, 125167770), (3, 83445180), (4, 62583885), (5, 50067108), (6, 41722590), (7, 35762220), (9, 27815060), (10, 25033554), (12, 20861295), (13, 19256580), (14, 17881110), (15, 16689036), (17, 14725620), (18, 13907530), (20, 12516777), (21, 11920740), (26, 9628290), (28, 8940555), (29, 8632260), (30, 8344518), (31, 8075340), (34, 7362810), (35, 7152444), (36, 6953765), (39, 6418860), (42, 5960370), (45, 5563012), (51, 4908540), (52, 4814145), (58, 4316130), (60, 4172259), (62, 4037670), (63, 3973580), (65, 3851316), (68, 3681405), (70, 3576222), (78, 3209430), (84, 2980185), (85, 2945124), (87, 2877420), (90, 2781506), (91, 2750940), (93, 2691780), (102, 2454270), (105, 2384148), (116, 2158065), (117, 2139620), (119, 2103660), (124, 2018835), (126, 1986790), (130, 1925658), (140, 1788111), (145, 1726452), (153, 1636180), (155, 1615068), (156, 1604715), (170, 1472562), (174, 1438710), (180, 1390753), (182, 1375470), (186, 1345890), (195, 1283772), (203, 1233180), (204, 1227135), (210, 1192074), (217, 1153620), (221, 1132740), (234, 1069810), (238, 1051830), (252, 993395), (255, 981708), (260, 962829), (261, 959140), (273, 916980), (279, 897260), (290, 863226), (306, 818090), (310, 807534), (315, 794716), (340, 736281), (348, 719355), (357, 701220), (364, 687735), (372, 672945), (377, 664020), (390, 641886), (403, 621180), (406, 616590), (420, 596037), (434, 576810), (435, 575484), (442, 566370), (455, 550188), (465, 538356), (468, 534905), (476, 525915), (493, 507780), (510, 490854), (522, 479570), (527, 475020), (546, 458490), (558, 448630), (580, 431613), (585, 427924), (595, 420732), (609, 411060), (612, 409045), (620, 403767), (630, 397358), (651, 384540), (663, 377580), (714, 350610), (754, 332010), (765, 327236), (780, 320943), (806, 310590), (812, 308295), (819, 305660), (868, 288405), (870, 287742), (884, 283185), (899, 278460), (910, 275094), (930, 269178), (986, 253890), (1015, 246636), (1020, 245427), (1044, 239785), (1054, 237510), (1071, 233740), (1085, 230724), (1092, 229245), (1105, 226548), (1116, 224315), (1131, 221340), (1170, 213962), (1190, 210366), (1209, 207060), (1218, 205530), (1260, 198679), (1302, 192270), (1305, 191828), (1326, 188790), (1365, 183396), (1395, 179452), (1428, 175305), (1479, 169260), (1508, 166005), (1530, 163618), (1547, 161820), (1581, 158340), (1612, 155295), (1638, 152830), (1740, 143871), (1785, 140244), (1798, 139230), (1820, 137547), (1827, 137020), (1860, 134589), (1885, 132804), (1953, 128180), (1972, 126945), (1989, 125860), (2015, 124236), (2030, 123318), (2108, 118755), (2142, 116870), (2170, 115362), (2210, 113274), (2262, 110670), (2340, 106981), (2380, 105183), (2418, 103530), (2436, 102765), (2465, 101556), (2604, 96135), (2610, 95914), (2635, 95004), (2639, 94860), (2652, 94395), (2697, 92820), (2730, 91698), (2790, 89726), (2821, 88740), (2958, 84630), (3045, 82212), (3060, 81809), (3094, 80910), (3162, 79170), (3255, 76908), (3276, 76415), (3315, 75516), (3393, 73780), (3451, 72540), (3570, 70122), (3596, 69615), (3627, 69020), (3654, 68510), (3689, 67860), (3770, 66402), (3906, 64090), (3978, 62930), (4030, 62118), (4060, 61659), (4095, 61132), (4284, 58435), (4340, 57681), (4420, 56637), (4437, 56420), (4495, 55692), (4524, 55335), (4641, 53940), (4743, 52780), (4836, 51765), (4930, 50778), (5220, 47957), (5270, 47502), (5278, 47430), (5355, 46748), (5394, 46410), (5460, 45849), (5580, 44863), (5642, 44370), (5655, 44268), (5916, 42315), (6045, 41412), (6090, 41106), (6188, 40455), (6293, 39780), (6324, 39585), (6409, 39060), (6510, 38454), (6630, 37758), (6786, 36890), (6851, 36540), (6902, 36270), (7140, 35061), (7254, 34510), (7308, 34255), (7378, 33930), (7395, 33852), (7540, 33201), (7735, 32364), (7812, 32045), (7905, 31668), (7917, 31620), (7956, 31465), (8060, 31059), (8091, 30940), (8190, 30566), (8463, 29580), (8874, 28210), (8990, 27846), (9135, 27404), (9282, 26970), (9486, 26390), (9765, 25636), (9860, 25389), (9945, 25172), (10353, 24180), (10540, 23751), (10556, 23715), (10710, 23374), (10788, 23205), (11067, 22620), (11284, 22185), (11310, 22134), (11687, 21420), (12090, 20706), (12180, 20553), (12586, 19890), (12818, 19530), (13020, 19227), (13195, 18972), (13260, 18879), (13485, 18564), (13572, 18445), (13702, 18270), (13804, 18135), (13923, 17980), (14105, 17748), (14508, 17255), (14756, 16965), (14790, 16926), (15283, 16380), (15470, 16182), (15810, 15834)]