1470041580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 4800660480

約数和(自身を除く): 3330618900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 163, 197, 210, 218, 326, 327, 394, 420, 436, 489, 545, 591, 652, 654, 763, 788, 815, 978, 985, 1090, 1141, 1182, 1308, 1379, 1526, 1630, 1635, 1956, 1970, 2180, 2282, 2289, 2364, 2445, 2758, 2955, 3052, 3260, 3270, 3423, 3815, 3940, 4137, 4564, 4578, 4890, 5516, 5705, 5910, 6540, 6846, 6895, 7630, 8274, 9156, 9780, 11410, 11445, 11820, 13692, 13790, 15260, 16548, 17115, 17767, 20685, 21473, 22820, 22890, 27580, 32111, 34230, 35534, 41370, 42946, 45780, 53301, 64222, 64419, 68460, 71068, 82740, 85892, 88835, 96333, 106602, 107365, 124369, 128444, 128838, 150311, 160555, 177670, 192666, 213204, 214730, 224777, 248738, 257676, 266505, 300622, 321110, 322095, 355340, 373107, 385332, 429460, 449554, 450933, 481665, 497476, 533010, 601244, 621845, 642220, 644190, 674331, 746214, 751555, 899108, 901866, 963330, 1066020, 1123885, 1243690, 1288380, 1348662, 1492428, 1503110, 1803732, 1865535, 1926660, 2247770, 2254665, 2487380, 2697324, 3006220, 3371655, 3500099, 3731070, 4495540, 4509330, 6743310, 7000198, 7462140, 9018660, 10500297, 13486620, 14000396, 17500495, 21000594, 24500693, 35000990, 42001188, 49001386, 52501485, 70001980, 73502079, 98002772, 105002970, 122503465, 147004158, 210005940, 245006930, 294008316, 367510395, 490013860, 735020790, 1470041580]

約数ペア:

[(1, 1470041580), (2, 735020790), (3, 490013860), (4, 367510395), (5, 294008316), (6, 245006930), (7, 210005940), (10, 147004158), (12, 122503465), (14, 105002970), (15, 98002772), (20, 73502079), (21, 70001980), (28, 52501485), (30, 49001386), (35, 42001188), (42, 35000990), (60, 24500693), (70, 21000594), (84, 17500495), (105, 14000396), (109, 13486620), (140, 10500297), (163, 9018660), (197, 7462140), (210, 7000198), (218, 6743310), (326, 4509330), (327, 4495540), (394, 3731070), (420, 3500099), (436, 3371655), (489, 3006220), (545, 2697324), (591, 2487380), (652, 2254665), (654, 2247770), (763, 1926660), (788, 1865535), (815, 1803732), (978, 1503110), (985, 1492428), (1090, 1348662), (1141, 1288380), (1182, 1243690), (1308, 1123885), (1379, 1066020), (1526, 963330), (1630, 901866), (1635, 899108), (1956, 751555), (1970, 746214), (2180, 674331), (2282, 644190), (2289, 642220), (2364, 621845), (2445, 601244), (2758, 533010), (2955, 497476), (3052, 481665), (3260, 450933), (3270, 449554), (3423, 429460), (3815, 385332), (3940, 373107), (4137, 355340), (4564, 322095), (4578, 321110), (4890, 300622), (5516, 266505), (5705, 257676), (5910, 248738), (6540, 224777), (6846, 214730), (6895, 213204), (7630, 192666), (8274, 177670), (9156, 160555), (9780, 150311), (11410, 128838), (11445, 128444), (11820, 124369), (13692, 107365), (13790, 106602), (15260, 96333), (16548, 88835), (17115, 85892), (17767, 82740), (20685, 71068), (21473, 68460), (22820, 64419), (22890, 64222), (27580, 53301), (32111, 45780), (34230, 42946), (35534, 41370)]