40061252880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163169}}^1$

素因数の和:163230

約数の個数: 240

約数和(自身を含む): 151505303040

約数和(自身を除く): 111444050160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4464, 5115, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 10230, 11160, 12276, 13640, 15345, 16368, 20460, 22320, 24552, 27280, 30690, 40920, 49104, 61380, 81840, 122760, 163169, 245520, 326338, 489507, 652676, 815845, 979014, 1305352, 1468521, 1631690, 1794859, 1958028, 2447535, 2610704, 2937042, 3263380, 3589718, 3916056, 4895070, 5058239, 5384577, 5874084, 6526760, 7179436, 7342605, 7832112, 8974295, 9790140, 10116478, 10769154, 11748168, 13053520, 14358872, 14685210, 15174717, 16153731, 17948590, 19580280, 20232956, 21538308, 23496336, 25291195, 26922885, 28717744, 29370420, 30349434, 32307462, 35897180, 39160560, 40465912, 43076616, 45524151, 50582390, 53845770, 55640629, 58740840, 60698868, 64614924, 71794360, 75873585, 80768655, 80931824, 86153232, 91048302, 101164780, 107691540, 111281258, 117481680, 121397736, 129229848, 143588720, 151747170, 161537310, 166921887, 182096604, 202329560, 215383080, 222562516, 227620755, 242795472, 258459696, 278203145, 303494340, 323074620, 333843774, 364193208, 404659120, 430766160, 445125032, 455241510, 500765661, 556406290, 606988680, 646149240, 667687548, 728386416, 834609435, 890250064, 910483020, 1001531322, 1112812580, 1213977360, 1292298480, 1335375096, 1669218870, 1820966040, 2003062644, 2225625160, 2503828305, 2670750192, 3338437740, 3641932080, 4006125288, 4451250320, 5007656610, 6676875480, 8012250576, 10015313220, 13353750960, 20030626440, 40061252880]

約数ペア:

[(1, 40061252880), (2, 20030626440), (3, 13353750960), (4, 10015313220), (5, 8012250576), (6, 6676875480), (8, 5007656610), (9, 4451250320), (10, 4006125288), (11, 3641932080), (12, 3338437740), (15, 2670750192), (16, 2503828305), (18, 2225625160), (20, 2003062644), (22, 1820966040), (24, 1669218870), (30, 1335375096), (31, 1292298480), (33, 1213977360), (36, 1112812580), (40, 1001531322), (44, 910483020), (45, 890250064), (48, 834609435), (55, 728386416), (60, 667687548), (62, 646149240), (66, 606988680), (72, 556406290), (80, 500765661), (88, 455241510), (90, 445125032), (93, 430766160), (99, 404659120), (110, 364193208), (120, 333843774), (124, 323074620), (132, 303494340), (144, 278203145), (155, 258459696), (165, 242795472), (176, 227620755), (180, 222562516), (186, 215383080), (198, 202329560), (220, 182096604), (240, 166921887), (248, 161537310), (264, 151747170), (279, 143588720), (310, 129229848), (330, 121397736), (341, 117481680), (360, 111281258), (372, 107691540), (396, 101164780), (440, 91048302), (465, 86153232), (495, 80931824), (496, 80768655), (528, 75873585), (558, 71794360), (620, 64614924), (660, 60698868), (682, 58740840), (720, 55640629), (744, 53845770), (792, 50582390), (880, 45524151), (930, 43076616), (990, 40465912), (1023, 39160560), (1116, 35897180), (1240, 32307462), (1320, 30349434), (1364, 29370420), (1395, 28717744), (1488, 26922885), (1584, 25291195), (1705, 23496336), (1860, 21538308), (1980, 20232956), (2046, 19580280), (2232, 17948590), (2480, 16153731), (2640, 15174717), (2728, 14685210), (2790, 14358872), (3069, 13053520), (3410, 11748168), (3720, 10769154), (3960, 10116478), (4092, 9790140), (4464, 8974295), (5115, 7832112), (5456, 7342605), (5580, 7179436), (6138, 6526760), (6820, 5874084), (7440, 5384577), (7920, 5058239), (8184, 4895070), (10230, 3916056), (11160, 3589718), (12276, 3263380), (13640, 2937042), (15345, 2610704), (16368, 2447535), (20460, 1958028), (22320, 1794859), (24552, 1631690), (27280, 1468521), (30690, 1305352), (40920, 979014), (49104, 815845), (61380, 652676), (81840, 489507), (122760, 326338), (163169, 245520)]