2250140760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:871

約数の個数: 288

約数和(自身を含む): 8562996000

約数和(自身を除く): 6312855240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 199, 210, 245, 252, 280, 294, 315, 360, 392, 398, 420, 441, 490, 504, 588, 597, 630, 641, 735, 796, 840, 882, 980, 995, 1176, 1194, 1260, 1282, 1393, 1470, 1592, 1764, 1791, 1923, 1960, 1990, 2205, 2388, 2520, 2564, 2786, 2940, 2985, 3205, 3528, 3582, 3846, 3980, 4179, 4410, 4487, 4776, 5128, 5572, 5769, 5880, 5970, 6410, 6965, 7164, 7692, 7960, 8358, 8820, 8955, 8974, 9615, 9751, 11144, 11538, 11940, 12537, 12820, 13461, 13930, 14328, 15384, 16716, 17640, 17910, 17948, 19230, 19502, 20895, 22435, 23076, 23880, 25074, 25640, 26922, 27860, 28845, 29253, 31409, 33432, 35820, 35896, 38460, 39004, 40383, 41790, 44870, 46152, 48755, 50148, 53844, 55720, 57690, 58506, 62685, 62818, 67305, 71640, 76920, 78008, 80766, 83580, 87759, 89740, 94227, 97510, 100296, 107688, 115380, 117012, 125370, 125636, 127559, 134610, 146265, 157045, 161532, 167160, 175518, 179480, 188454, 195020, 201915, 230760, 234024, 250740, 251272, 255118, 269220, 282681, 292530, 314090, 323064, 351036, 376908, 382677, 390040, 403830, 438795, 471135, 501480, 510236, 538440, 565362, 585060, 628180, 637795, 702072, 753816, 765354, 807660, 877590, 892913, 942270, 1020472, 1130724, 1148031, 1170120, 1256360, 1275590, 1413405, 1530708, 1615320, 1755180, 1785826, 1884540, 1913385, 2261448, 2296062, 2551180, 2678739, 2826810, 3061416, 3510360, 3571652, 3769080, 3826770, 4464565, 4592124, 5102360, 5357478, 5653620, 5740155, 6250391, 7143304, 7653540, 8036217, 8929130, 9184248, 10714956, 11307240, 11480310, 12500782, 13393695, 15307080, 16072434, 17858260, 18751173, 21429912, 22960620, 25001564, 26787390, 31251955, 32144868, 35716520, 37502346, 40181085, 45921240, 50003128, 53574780, 56253519, 62503910, 64289736, 75004692, 80362170, 93755865, 107149560, 112507038, 125007820, 150009384, 160724340, 187511730, 225014076, 250015640, 281267595, 321448680, 375023460, 450028152, 562535190, 750046920, 1125070380, 2250140760]

約数ペア:

[(1, 2250140760), (2, 1125070380), (3, 750046920), (4, 562535190), (5, 450028152), (6, 375023460), (7, 321448680), (8, 281267595), (9, 250015640), (10, 225014076), (12, 187511730), (14, 160724340), (15, 150009384), (18, 125007820), (20, 112507038), (21, 107149560), (24, 93755865), (28, 80362170), (30, 75004692), (35, 64289736), (36, 62503910), (40, 56253519), (42, 53574780), (45, 50003128), (49, 45921240), (56, 40181085), (60, 37502346), (63, 35716520), (70, 32144868), (72, 31251955), (84, 26787390), (90, 25001564), (98, 22960620), (105, 21429912), (120, 18751173), (126, 17858260), (140, 16072434), (147, 15307080), (168, 13393695), (180, 12500782), (196, 11480310), (199, 11307240), (210, 10714956), (245, 9184248), (252, 8929130), (280, 8036217), (294, 7653540), (315, 7143304), (360, 6250391), (392, 5740155), (398, 5653620), (420, 5357478), (441, 5102360), (490, 4592124), (504, 4464565), (588, 3826770), (597, 3769080), (630, 3571652), (641, 3510360), (735, 3061416), (796, 2826810), (840, 2678739), (882, 2551180), (980, 2296062), (995, 2261448), (1176, 1913385), (1194, 1884540), (1260, 1785826), (1282, 1755180), (1393, 1615320), (1470, 1530708), (1592, 1413405), (1764, 1275590), (1791, 1256360), (1923, 1170120), (1960, 1148031), (1990, 1130724), (2205, 1020472), (2388, 942270), (2520, 892913), (2564, 877590), (2786, 807660), (2940, 765354), (2985, 753816), (3205, 702072), (3528, 637795), (3582, 628180), (3846, 585060), (3980, 565362), (4179, 538440), (4410, 510236), (4487, 501480), (4776, 471135), (5128, 438795), (5572, 403830), (5769, 390040), (5880, 382677), (5970, 376908), (6410, 351036), (6965, 323064), (7164, 314090), (7692, 292530), (7960, 282681), (8358, 269220), (8820, 255118), (8955, 251272), (8974, 250740), (9615, 234024), (9751, 230760), (11144, 201915), (11538, 195020), (11940, 188454), (12537, 179480), (12820, 175518), (13461, 167160), (13930, 161532), (14328, 157045), (15384, 146265), (16716, 134610), (17640, 127559), (17910, 125636), (17948, 125370), (19230, 117012), (19502, 115380), (20895, 107688), (22435, 100296), (23076, 97510), (23880, 94227), (25074, 89740), (25640, 87759), (26922, 83580), (27860, 80766), (28845, 78008), (29253, 76920), (31409, 71640), (33432, 67305), (35820, 62818), (35896, 62685), (38460, 58506), (39004, 57690), (40383, 55720), (41790, 53844), (44870, 50148), (46152, 48755)]