353762080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:519

約数の個数: 192

約数和(自身を含む): 1031159808

約数和(自身を除く): 677397728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 160, 161, 184, 217, 224, 230, 248, 280, 310, 322, 368, 434, 443, 460, 496, 560, 620, 644, 713, 736, 805, 868, 886, 920, 992, 1085, 1120, 1240, 1288, 1426, 1610, 1736, 1772, 1840, 2170, 2215, 2480, 2576, 2852, 3101, 3220, 3472, 3544, 3565, 3680, 4340, 4430, 4960, 4991, 5152, 5704, 6202, 6440, 6944, 7088, 7130, 8680, 8860, 9982, 10189, 11408, 12404, 12880, 13733, 14176, 14260, 15505, 17360, 17720, 19964, 20378, 22816, 24808, 24955, 25760, 27466, 28520, 31010, 34720, 35440, 39928, 40756, 49616, 49910, 50945, 54932, 57040, 62020, 68665, 70880, 71323, 79856, 81512, 96131, 99232, 99820, 101890, 109864, 114080, 124040, 137330, 142646, 159712, 163024, 192262, 199640, 203780, 219728, 248080, 274660, 285292, 315859, 326048, 356615, 384524, 399280, 407560, 439456, 480655, 496160, 549320, 570584, 631718, 713230, 769048, 798560, 815120, 961310, 1098640, 1141168, 1263436, 1426460, 1538096, 1579295, 1630240, 1922620, 2197280, 2211013, 2282336, 2526872, 2852920, 3076192, 3158590, 3845240, 4422026, 5053744, 5705840, 6317180, 7690480, 8844052, 10107488, 11055065, 11411680, 12634360, 15380960, 17688104, 22110130, 25268720, 35376208, 44220260, 50537440, 70752416, 88440520, 176881040, 353762080]

約数ペア:

[(1, 353762080), (2, 176881040), (4, 88440520), (5, 70752416), (7, 50537440), (8, 44220260), (10, 35376208), (14, 25268720), (16, 22110130), (20, 17688104), (23, 15380960), (28, 12634360), (31, 11411680), (32, 11055065), (35, 10107488), (40, 8844052), (46, 7690480), (56, 6317180), (62, 5705840), (70, 5053744), (80, 4422026), (92, 3845240), (112, 3158590), (115, 3076192), (124, 2852920), (140, 2526872), (155, 2282336), (160, 2211013), (161, 2197280), (184, 1922620), (217, 1630240), (224, 1579295), (230, 1538096), (248, 1426460), (280, 1263436), (310, 1141168), (322, 1098640), (368, 961310), (434, 815120), (443, 798560), (460, 769048), (496, 713230), (560, 631718), (620, 570584), (644, 549320), (713, 496160), (736, 480655), (805, 439456), (868, 407560), (886, 399280), (920, 384524), (992, 356615), (1085, 326048), (1120, 315859), (1240, 285292), (1288, 274660), (1426, 248080), (1610, 219728), (1736, 203780), (1772, 199640), (1840, 192262), (2170, 163024), (2215, 159712), (2480, 142646), (2576, 137330), (2852, 124040), (3101, 114080), (3220, 109864), (3472, 101890), (3544, 99820), (3565, 99232), (3680, 96131), (4340, 81512), (4430, 79856), (4960, 71323), (4991, 70880), (5152, 68665), (5704, 62020), (6202, 57040), (6440, 54932), (6944, 50945), (7088, 49910), (7130, 49616), (8680, 40756), (8860, 39928), (9982, 35440), (10189, 34720), (11408, 31010), (12404, 28520), (12880, 27466), (13733, 25760), (14176, 24955), (14260, 24808), (15505, 22816), (17360, 20378), (17720, 19964)]