20429037360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{1307}}^1$

素因数の和:2620

約数の個数: 240

約数和(自身を含む): 72755762976

約数和(自身を除く): 52326725616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1277, 1307, 1360, 1530, 2040, 2448, 2554, 2614, 3060, 3831, 3921, 4080, 5108, 5228, 6120, 6385, 6535, 7662, 7842, 10216, 10456, 11493, 11763, 12240, 12770, 13070, 15324, 15684, 19155, 19605, 20432, 20912, 21709, 22219, 22986, 23526, 25540, 26140, 30648, 31368, 38310, 39210, 43418, 44438, 45972, 47052, 51080, 52280, 57465, 58815, 61296, 62736, 65127, 66657, 76620, 78420, 86836, 88876, 91944, 94104, 102160, 104560, 108545, 111095, 114930, 117630, 130254, 133314, 153240, 156840, 173672, 177752, 183888, 188208, 195381, 199971, 217090, 222190, 229860, 235260, 260508, 266628, 306480, 313680, 325635, 333285, 347344, 355504, 390762, 399942, 434180, 444380, 459720, 470520, 521016, 533256, 651270, 666570, 781524, 799884, 868360, 888760, 919440, 941040, 976905, 999855, 1042032, 1066512, 1302540, 1333140, 1563048, 1599768, 1669039, 1736720, 1777520, 1953810, 1999710, 2605080, 2666280, 3126096, 3199536, 3338078, 3907620, 3999420, 5007117, 5210160, 5332560, 6676156, 7815240, 7998840, 8345195, 10014234, 13352312, 15021351, 15630480, 15997680, 16690390, 20028468, 25035585, 26704624, 28373663, 30042702, 33380780, 40056936, 50071170, 56747326, 60085404, 66761560, 75106755, 80113872, 85120989, 100142340, 113494652, 120170808, 133523120, 141868315, 150213510, 170241978, 200284680, 226989304, 240341616, 255362967, 283736630, 300427020, 340483956, 400569360, 425604945, 453978608, 510725934, 567473260, 600854040, 680967912, 851209890, 1021451868, 1134946520, 1201708080, 1276814835, 1361935824, 1702419780, 2042903736, 2269893040, 2553629670, 3404839560, 4085807472, 5107259340, 6809679120, 10214518680, 20429037360]

約数ペア:

[(1, 20429037360), (2, 10214518680), (3, 6809679120), (4, 5107259340), (5, 4085807472), (6, 3404839560), (8, 2553629670), (9, 2269893040), (10, 2042903736), (12, 1702419780), (15, 1361935824), (16, 1276814835), (17, 1201708080), (18, 1134946520), (20, 1021451868), (24, 851209890), (30, 680967912), (34, 600854040), (36, 567473260), (40, 510725934), (45, 453978608), (48, 425604945), (51, 400569360), (60, 340483956), (68, 300427020), (72, 283736630), (80, 255362967), (85, 240341616), (90, 226989304), (102, 200284680), (120, 170241978), (136, 150213510), (144, 141868315), (153, 133523120), (170, 120170808), (180, 113494652), (204, 100142340), (240, 85120989), (255, 80113872), (272, 75106755), (306, 66761560), (340, 60085404), (360, 56747326), (408, 50071170), (510, 40056936), (612, 33380780), (680, 30042702), (720, 28373663), (765, 26704624), (816, 25035585), (1020, 20028468), (1224, 16690390), (1277, 15997680), (1307, 15630480), (1360, 15021351), (1530, 13352312), (2040, 10014234), (2448, 8345195), (2554, 7998840), (2614, 7815240), (3060, 6676156), (3831, 5332560), (3921, 5210160), (4080, 5007117), (5108, 3999420), (5228, 3907620), (6120, 3338078), (6385, 3199536), (6535, 3126096), (7662, 2666280), (7842, 2605080), (10216, 1999710), (10456, 1953810), (11493, 1777520), (11763, 1736720), (12240, 1669039), (12770, 1599768), (13070, 1563048), (15324, 1333140), (15684, 1302540), (19155, 1066512), (19605, 1042032), (20432, 999855), (20912, 976905), (21709, 941040), (22219, 919440), (22986, 888760), (23526, 868360), (25540, 799884), (26140, 781524), (30648, 666570), (31368, 651270), (38310, 533256), (39210, 521016), (43418, 470520), (44438, 459720), (45972, 444380), (47052, 434180), (51080, 399942), (52280, 390762), (57465, 355504), (58815, 347344), (61296, 333285), (62736, 325635), (65127, 313680), (66657, 306480), (76620, 266628), (78420, 260508), (86836, 235260), (88876, 229860), (91944, 222190), (94104, 217090), (102160, 199971), (104560, 195381), (108545, 188208), (111095, 183888), (114930, 177752), (117630, 173672), (130254, 156840), (133314, 153240)]