391933080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1571}}^1$

素因数の和:1612

約数の個数: 320

約数和(自身を含む): 1643431680

約数和(自身を除く): 1251498600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 990, 1080, 1134, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1571, 1620, 1782, 1848, 1890, 1980, 2079, 2268, 2310, 2376, 2520, 2772, 2835, 2970, 3080, 3142, 3240, 3465, 3564, 3780, 3960, 4158, 4455, 4536, 4620, 4713, 5544, 5670, 5940, 6237, 6284, 6930, 7128, 7560, 7855, 8316, 8910, 9240, 9426, 10395, 10997, 11340, 11880, 12474, 12568, 13860, 14139, 15710, 16632, 17281, 17820, 18852, 20790, 21994, 22680, 23565, 24948, 27720, 28278, 31185, 31420, 32991, 34562, 35640, 37704, 41580, 42417, 43988, 47130, 49896, 51843, 54985, 56556, 62370, 62840, 65982, 69124, 70695, 83160, 84834, 86405, 87976, 94260, 98973, 103686, 109970, 113112, 120967, 124740, 127251, 131964, 138248, 141390, 155529, 164955, 169668, 172810, 188520, 197946, 207372, 212085, 219940, 241934, 249480, 254502, 259215, 263928, 282780, 296919, 311058, 329910, 339336, 345620, 362901, 395892, 414744, 424170, 439880, 466587, 483868, 494865, 509004, 518430, 565560, 593838, 604835, 622116, 636255, 659820, 691240, 725802, 777645, 791784, 848340, 890757, 933174, 967736, 989730, 1018008, 1036860, 1088703, 1187676, 1209670, 1244232, 1272510, 1319640, 1399761, 1451604, 1484595, 1555290, 1696680, 1781514, 1814505, 1866348, 1979460, 2073720, 2177406, 2332935, 2375352, 2419340, 2545020, 2799522, 2903208, 2969190, 3110580, 3266109, 3563028, 3629010, 3732696, 3958920, 4354812, 4453785, 4665870, 4838680, 5090040, 5443515, 5599044, 5938380, 6221160, 6532218, 6998805, 7126056, 7258020, 8709624, 8907570, 9331740, 9798327, 10887030, 11198088, 11876760, 13064436, 13997610, 14516040, 16330545, 17815140, 18663480, 19596654, 21774060, 26128872, 27995220, 32661090, 35630280, 39193308, 43548120, 48991635, 55990440, 65322180, 78386616, 97983270, 130644360, 195966540, 391933080]

約数ペア:

[(1, 391933080), (2, 195966540), (3, 130644360), (4, 97983270), (5, 78386616), (6, 65322180), (7, 55990440), (8, 48991635), (9, 43548120), (10, 39193308), (11, 35630280), (12, 32661090), (14, 27995220), (15, 26128872), (18, 21774060), (20, 19596654), (21, 18663480), (22, 17815140), (24, 16330545), (27, 14516040), (28, 13997610), (30, 13064436), (33, 11876760), (35, 11198088), (36, 10887030), (40, 9798327), (42, 9331740), (44, 8907570), (45, 8709624), (54, 7258020), (55, 7126056), (56, 6998805), (60, 6532218), (63, 6221160), (66, 5938380), (70, 5599044), (72, 5443515), (77, 5090040), (81, 4838680), (84, 4665870), (88, 4453785), (90, 4354812), (99, 3958920), (105, 3732696), (108, 3629010), (110, 3563028), (120, 3266109), (126, 3110580), (132, 2969190), (135, 2903208), (140, 2799522), (154, 2545020), (162, 2419340), (165, 2375352), (168, 2332935), (180, 2177406), (189, 2073720), (198, 1979460), (210, 1866348), (216, 1814505), (220, 1781514), (231, 1696680), (252, 1555290), (264, 1484595), (270, 1451604), (280, 1399761), (297, 1319640), (308, 1272510), (315, 1244232), (324, 1209670), (330, 1187676), (360, 1088703), (378, 1036860), (385, 1018008), (396, 989730), (405, 967736), (420, 933174), (440, 890757), (462, 848340), (495, 791784), (504, 777645), (540, 725802), (567, 691240), (594, 659820), (616, 636255), (630, 622116), (648, 604835), (660, 593838), (693, 565560), (756, 518430), (770, 509004), (792, 494865), (810, 483868), (840, 466587), (891, 439880), (924, 424170), (945, 414744), (990, 395892), (1080, 362901), (1134, 345620), (1155, 339336), (1188, 329910), (1260, 311058), (1320, 296919), (1386, 282780), (1485, 263928), (1512, 259215), (1540, 254502), (1571, 249480), (1620, 241934), (1782, 219940), (1848, 212085), (1890, 207372), (1980, 197946), (2079, 188520), (2268, 172810), (2310, 169668), (2376, 164955), (2520, 155529), (2772, 141390), (2835, 138248), (2970, 131964), (3080, 127251), (3142, 124740), (3240, 120967), (3465, 113112), (3564, 109970), (3780, 103686), (3960, 98973), (4158, 94260), (4455, 87976), (4536, 86405), (4620, 84834), (4713, 83160), (5544, 70695), (5670, 69124), (5940, 65982), (6237, 62840), (6284, 62370), (6930, 56556), (7128, 54985), (7560, 51843), (7855, 49896), (8316, 47130), (8910, 43988), (9240, 42417), (9426, 41580), (10395, 37704), (10997, 35640), (11340, 34562), (11880, 32991), (12474, 31420), (12568, 31185), (13860, 28278), (14139, 27720), (15710, 24948), (16632, 23565), (17281, 22680), (17820, 21994), (18852, 20790)]