146983980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:536

約数の個数: 192

約数和(自身を含む): 497645568

約数和(自身を除く): 350661588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 37, 39, 44, 52, 55, 60, 65, 66, 74, 78, 110, 111, 130, 132, 143, 148, 156, 165, 185, 195, 220, 222, 260, 286, 330, 370, 390, 407, 429, 444, 463, 481, 555, 572, 660, 715, 740, 780, 814, 858, 926, 962, 1110, 1221, 1389, 1430, 1443, 1628, 1716, 1852, 1924, 2035, 2145, 2220, 2315, 2405, 2442, 2778, 2860, 2886, 4070, 4290, 4630, 4810, 4884, 5093, 5291, 5556, 5772, 6019, 6105, 6945, 7215, 8140, 8580, 9260, 9620, 10186, 10582, 12038, 12210, 13890, 14430, 15279, 15873, 17131, 18057, 20372, 21164, 24076, 24420, 25465, 26455, 27780, 28860, 30095, 30558, 31746, 34262, 36114, 50930, 51393, 52910, 60190, 61116, 63492, 66209, 68524, 72228, 76395, 79365, 85655, 90285, 101860, 102786, 105820, 120380, 132418, 152790, 158730, 171310, 180570, 188441, 198627, 205572, 222703, 256965, 264836, 305580, 317460, 331045, 342620, 361140, 376882, 397254, 445406, 513930, 565323, 662090, 668109, 753764, 794508, 890812, 942205, 993135, 1027860, 1113515, 1130646, 1324180, 1336218, 1884410, 1986270, 2227030, 2261292, 2449733, 2672436, 2826615, 3340545, 3768820, 3972540, 4454060, 4899466, 5653230, 6681090, 7349199, 9798932, 11306460, 12248665, 13362180, 14698398, 24497330, 29396796, 36745995, 48994660, 73491990, 146983980]

約数ペア:

[(1, 146983980), (2, 73491990), (3, 48994660), (4, 36745995), (5, 29396796), (6, 24497330), (10, 14698398), (11, 13362180), (12, 12248665), (13, 11306460), (15, 9798932), (20, 7349199), (22, 6681090), (26, 5653230), (30, 4899466), (33, 4454060), (37, 3972540), (39, 3768820), (44, 3340545), (52, 2826615), (55, 2672436), (60, 2449733), (65, 2261292), (66, 2227030), (74, 1986270), (78, 1884410), (110, 1336218), (111, 1324180), (130, 1130646), (132, 1113515), (143, 1027860), (148, 993135), (156, 942205), (165, 890812), (185, 794508), (195, 753764), (220, 668109), (222, 662090), (260, 565323), (286, 513930), (330, 445406), (370, 397254), (390, 376882), (407, 361140), (429, 342620), (444, 331045), (463, 317460), (481, 305580), (555, 264836), (572, 256965), (660, 222703), (715, 205572), (740, 198627), (780, 188441), (814, 180570), (858, 171310), (926, 158730), (962, 152790), (1110, 132418), (1221, 120380), (1389, 105820), (1430, 102786), (1443, 101860), (1628, 90285), (1716, 85655), (1852, 79365), (1924, 76395), (2035, 72228), (2145, 68524), (2220, 66209), (2315, 63492), (2405, 61116), (2442, 60190), (2778, 52910), (2860, 51393), (2886, 50930), (4070, 36114), (4290, 34262), (4630, 31746), (4810, 30558), (4884, 30095), (5093, 28860), (5291, 27780), (5556, 26455), (5772, 25465), (6019, 24420), (6105, 24076), (6945, 21164), (7215, 20372), (8140, 18057), (8580, 17131), (9260, 15873), (9620, 15279), (10186, 14430), (10582, 13890), (12038, 12210)]