82065060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 288

約数和(自身を含む): 322043904

約数和(自身を除く): 239978844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 31, 33, 35, 36, 42, 44, 45, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 110, 124, 126, 132, 140, 154, 155, 165, 180, 186, 191, 198, 210, 217, 220, 231, 252, 279, 308, 310, 315, 330, 341, 372, 382, 385, 396, 420, 434, 462, 465, 495, 558, 573, 620, 630, 651, 660, 682, 693, 764, 770, 868, 924, 930, 955, 990, 1023, 1085, 1116, 1146, 1155, 1260, 1302, 1337, 1364, 1386, 1395, 1540, 1705, 1719, 1860, 1910, 1953, 1980, 2046, 2101, 2170, 2292, 2310, 2387, 2604, 2674, 2772, 2790, 2865, 3069, 3255, 3410, 3438, 3465, 3820, 3906, 4011, 4092, 4202, 4340, 4620, 4774, 5115, 5348, 5580, 5730, 5921, 6138, 6303, 6510, 6685, 6820, 6876, 6930, 7161, 7812, 8022, 8404, 8595, 9548, 9765, 10230, 10505, 11460, 11842, 11935, 12033, 12276, 12606, 13020, 13370, 13860, 14322, 14707, 15345, 16044, 17190, 17763, 18909, 19530, 20055, 20460, 21010, 21483, 23684, 23870, 24066, 25212, 26740, 28644, 29414, 29605, 30690, 31515, 34380, 35526, 35805, 37818, 39060, 40110, 41447, 42020, 42966, 44121, 47740, 48132, 53289, 58828, 59210, 60165, 61380, 63030, 65131, 71052, 71610, 73535, 75636, 80220, 82894, 85932, 88242, 88815, 94545, 106578, 107415, 118420, 120330, 124341, 126060, 130262, 132363, 143220, 147070, 165788, 176484, 177630, 189090, 195393, 207235, 213156, 214830, 220605, 240660, 248682, 260524, 264726, 266445, 294140, 325655, 355260, 373023, 378180, 390786, 414470, 429660, 441210, 455917, 497364, 529452, 532890, 586179, 621705, 651310, 661815, 746046, 781572, 828940, 882420, 911834, 976965, 1065780, 1172358, 1243410, 1302620, 1323630, 1367751, 1492092, 1823668, 1865115, 1953930, 2279585, 2344716, 2486820, 2647260, 2735502, 2930895, 3730230, 3907860, 4103253, 4559170, 5471004, 5861790, 6838755, 7460460, 8206506, 9118340, 11723580, 13677510, 16413012, 20516265, 27355020, 41032530, 82065060]

約数ペア:

[(1, 82065060), (2, 41032530), (3, 27355020), (4, 20516265), (5, 16413012), (6, 13677510), (7, 11723580), (9, 9118340), (10, 8206506), (11, 7460460), (12, 6838755), (14, 5861790), (15, 5471004), (18, 4559170), (20, 4103253), (21, 3907860), (22, 3730230), (28, 2930895), (30, 2735502), (31, 2647260), (33, 2486820), (35, 2344716), (36, 2279585), (42, 1953930), (44, 1865115), (45, 1823668), (55, 1492092), (60, 1367751), (62, 1323630), (63, 1302620), (66, 1243410), (70, 1172358), (77, 1065780), (84, 976965), (90, 911834), (93, 882420), (99, 828940), (105, 781572), (110, 746046), (124, 661815), (126, 651310), (132, 621705), (140, 586179), (154, 532890), (155, 529452), (165, 497364), (180, 455917), (186, 441210), (191, 429660), (198, 414470), (210, 390786), (217, 378180), (220, 373023), (231, 355260), (252, 325655), (279, 294140), (308, 266445), (310, 264726), (315, 260524), (330, 248682), (341, 240660), (372, 220605), (382, 214830), (385, 213156), (396, 207235), (420, 195393), (434, 189090), (462, 177630), (465, 176484), (495, 165788), (558, 147070), (573, 143220), (620, 132363), (630, 130262), (651, 126060), (660, 124341), (682, 120330), (693, 118420), (764, 107415), (770, 106578), (868, 94545), (924, 88815), (930, 88242), (955, 85932), (990, 82894), (1023, 80220), (1085, 75636), (1116, 73535), (1146, 71610), (1155, 71052), (1260, 65131), (1302, 63030), (1337, 61380), (1364, 60165), (1386, 59210), (1395, 58828), (1540, 53289), (1705, 48132), (1719, 47740), (1860, 44121), (1910, 42966), (1953, 42020), (1980, 41447), (2046, 40110), (2101, 39060), (2170, 37818), (2292, 35805), (2310, 35526), (2387, 34380), (2604, 31515), (2674, 30690), (2772, 29605), (2790, 29414), (2865, 28644), (3069, 26740), (3255, 25212), (3410, 24066), (3438, 23870), (3465, 23684), (3820, 21483), (3906, 21010), (4011, 20460), (4092, 20055), (4202, 19530), (4340, 18909), (4620, 17763), (4774, 17190), (5115, 16044), (5348, 15345), (5580, 14707), (5730, 14322), (5921, 13860), (6138, 13370), (6303, 13020), (6510, 12606), (6685, 12276), (6820, 12033), (6876, 11935), (6930, 11842), (7161, 11460), (7812, 10505), (8022, 10230), (8404, 9765), (8595, 9548)]