850646160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12983}}^1$

素因数の和:13022

約数の個数: 240

約数和(自身を含む): 3516274944

約数和(自身を除く): 2665628784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 12983, 13104, 16380, 21840, 25966, 32760, 38949, 51932, 64915, 65520, 77898, 90881, 103864, 116847, 129830, 155796, 168779, 181762, 194745, 207728, 233694, 259660, 272643, 311592, 337558, 363524, 389490, 454405, 467388, 506337, 519320, 545286, 584235, 623184, 675116, 727048, 778980, 817929, 843895, 908810, 934776, 1012674, 1038640, 1090572, 1168470, 1181453, 1350232, 1363215, 1454096, 1519011, 1557960, 1635858, 1687790, 1817620, 1869552, 2025348, 2181144, 2336940, 2362906, 2531685, 2700464, 2726430, 3038022, 3115920, 3271716, 3375580, 3544359, 3635240, 4050696, 4089645, 4362288, 4673880, 4725812, 5063370, 5452860, 5907265, 6076044, 6543432, 6751160, 7088718, 7270480, 7595055, 8101392, 8179290, 9347760, 9451624, 10126740, 10633077, 10905720, 11814530, 12152088, 13086864, 13502320, 14177436, 15190110, 16358580, 17721795, 18903248, 20253480, 21266154, 21811440, 23629060, 24304176, 28354872, 30380220, 32717160, 35443590, 40506960, 42532308, 47258120, 53165385, 56709744, 60760440, 65434320, 70887180, 85064616, 94516240, 106330770, 121520880, 141774360, 170129232, 212661540, 283548720, 425323080, 850646160]

約数ペア:

[(1, 850646160), (2, 425323080), (3, 283548720), (4, 212661540), (5, 170129232), (6, 141774360), (7, 121520880), (8, 106330770), (9, 94516240), (10, 85064616), (12, 70887180), (13, 65434320), (14, 60760440), (15, 56709744), (16, 53165385), (18, 47258120), (20, 42532308), (21, 40506960), (24, 35443590), (26, 32717160), (28, 30380220), (30, 28354872), (35, 24304176), (36, 23629060), (39, 21811440), (40, 21266154), (42, 20253480), (45, 18903248), (48, 17721795), (52, 16358580), (56, 15190110), (60, 14177436), (63, 13502320), (65, 13086864), (70, 12152088), (72, 11814530), (78, 10905720), (80, 10633077), (84, 10126740), (90, 9451624), (91, 9347760), (104, 8179290), (105, 8101392), (112, 7595055), (117, 7270480), (120, 7088718), (126, 6751160), (130, 6543432), (140, 6076044), (144, 5907265), (156, 5452860), (168, 5063370), (180, 4725812), (182, 4673880), (195, 4362288), (208, 4089645), (210, 4050696), (234, 3635240), (240, 3544359), (252, 3375580), (260, 3271716), (273, 3115920), (280, 3038022), (312, 2726430), (315, 2700464), (336, 2531685), (360, 2362906), (364, 2336940), (390, 2181144), (420, 2025348), (455, 1869552), (468, 1817620), (504, 1687790), (520, 1635858), (546, 1557960), (560, 1519011), (585, 1454096), (624, 1363215), (630, 1350232), (720, 1181453), (728, 1168470), (780, 1090572), (819, 1038640), (840, 1012674), (910, 934776), (936, 908810), (1008, 843895), (1040, 817929), (1092, 778980), (1170, 727048), (1260, 675116), (1365, 623184), (1456, 584235), (1560, 545286), (1638, 519320), (1680, 506337), (1820, 467388), (1872, 454405), (2184, 389490), (2340, 363524), (2520, 337558), (2730, 311592), (3120, 272643), (3276, 259660), (3640, 233694), (4095, 207728), (4368, 194745), (4680, 181762), (5040, 168779), (5460, 155796), (6552, 129830), (7280, 116847), (8190, 103864), (9360, 90881), (10920, 77898), (12983, 65520), (13104, 64915), (16380, 51932), (21840, 38949), (25966, 32760)]