20936729880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:432

約数の個数: 512

約数和(自身を含む): 78294988800

約数和(自身を除く): 57358258920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 61, 66, 72, 88, 90, 99, 108, 110, 120, 122, 132, 135, 165, 167, 173, 180, 183, 198, 216, 220, 244, 264, 270, 297, 305, 330, 334, 346, 360, 366, 396, 440, 488, 495, 501, 519, 540, 549, 594, 610, 660, 668, 671, 692, 732, 792, 835, 865, 915, 990, 1002, 1038, 1080, 1098, 1188, 1220, 1320, 1336, 1342, 1384, 1464, 1485, 1503, 1557, 1647, 1670, 1730, 1830, 1837, 1903, 1980, 2004, 2013, 2076, 2196, 2376, 2440, 2505, 2595, 2684, 2745, 2970, 3006, 3114, 3294, 3340, 3355, 3460, 3660, 3674, 3806, 3960, 4008, 4026, 4152, 4392, 4509, 4671, 5010, 5190, 5368, 5490, 5511, 5709, 5940, 6012, 6039, 6228, 6588, 6680, 6710, 6920, 7320, 7348, 7515, 7612, 7785, 8052, 8235, 9018, 9185, 9342, 9515, 10020, 10065, 10187, 10380, 10553, 10980, 11022, 11418, 11880, 12024, 12078, 12456, 13176, 13420, 14696, 15030, 15224, 15570, 16104, 16470, 16533, 17127, 18036, 18117, 18370, 18684, 19030, 20040, 20130, 20374, 20760, 21106, 21960, 22044, 22545, 22836, 23355, 24156, 26840, 27555, 28545, 28891, 30060, 30195, 30561, 31140, 31659, 32940, 33066, 34254, 36072, 36234, 36740, 37368, 38060, 40260, 40748, 42212, 44088, 45090, 45672, 46710, 48312, 49599, 50935, 51381, 52765, 55110, 57090, 57782, 60120, 60390, 61122, 62280, 63318, 65880, 66132, 68508, 72468, 73480, 76120, 80520, 81496, 82665, 84424, 85635, 86673, 90180, 90585, 91683, 93420, 94977, 99198, 101870, 102762, 105530, 110220, 112057, 114180, 115564, 116083, 120780, 122244, 126636, 132264, 137016, 144455, 144936, 152805, 158295, 165330, 171270, 173346, 180360, 181170, 183366, 186840, 189954, 198396, 203740, 205524, 211060, 220440, 224114, 228360, 231128, 232166, 241560, 244488, 247995, 253272, 256905, 260019, 275049, 284931, 288910, 305610, 316590, 317801, 330660, 336171, 342540, 346692, 348249, 362340, 366732, 379908, 396792, 407480, 411048, 422120, 433365, 448228, 458415, 464332, 474885, 495990, 513810, 520038, 550098, 560285, 569862, 577820, 580415, 611220, 633180, 635602, 661320, 672342, 685080, 693384, 696498, 724680, 733464, 759816, 780057, 866730, 896456, 916830, 928664, 949770, 953403, 991980, 1008513, 1027620, 1040076, 1044747, 1100196, 1120570, 1139724, 1155640, 1160830, 1222440, 1266360, 1271204, 1300095, 1344684, 1375245, 1392996, 1424655, 1560114, 1589005, 1680855, 1733460, 1741245, 1762351, 1833660, 1899540, 1906806, 1983960, 2017026, 2055240, 2080152, 2089494, 2200392, 2241140, 2279448, 2321660, 2542408, 2600190, 2689368, 2750490, 2785992, 2849310, 2860209, 3025539, 3120228, 3134241, 3178010, 3361710, 3466920, 3482490, 3524702, 3667320, 3799080, 3813612, 3900285, 4034052, 4178988, 4482280, 4643320, 4767015, 5042565, 5200380, 5223735, 5287053, 5500980, 5698620, 5720418, 6051078, 6240456, 6268482, 6356020, 6723420, 6964980, 7049404, 7627224, 7800570, 8068104, 8357976, 8580627, 8811755, 9534030, 10085130, 10400760, 10447470, 10574106, 11001960, 11397240, 11440836, 12102156, 12536964, 12712040, 13446840, 13929960, 14098808, 14301045, 15127695, 15601140, 15671205, 15861159, 17161254, 17623510, 19068060, 19385861, 20170260, 20894940, 21148212, 22881672, 24204312, 25073928, 26435265, 28602090, 30255390, 31202280, 31342410, 31722318, 34322508, 35247020, 38136120, 38771722, 40340520, 41789880, 42296424, 42903135, 47583477, 52870530, 57204180, 58157583, 60510780, 62684820, 63444636, 68645016, 70494040, 77543444, 79305795, 85806270, 95166954, 96929305, 105741060, 114408360, 116315166, 121021560, 125369640, 126889272, 155086888, 158611590, 171612540, 174472749, 190333908, 193858610, 211482120, 232630332, 237917385, 290787915, 317223180, 343225080, 348945498, 380667816, 387717220, 465260664, 475834770, 523418247, 581575830, 634446360, 697890996, 775434440, 872363745, 951669540, 1046836494, 1163151660, 1395781992, 1744727490, 1903339080, 2093672988, 2326303320, 2617091235, 3489454980, 4187345976, 5234182470, 6978909960, 10468364940, 20936729880]

約数ペア:

[(1, 20936729880), (2, 10468364940), (3, 6978909960), (4, 5234182470), (5, 4187345976), (6, 3489454980), (8, 2617091235), (9, 2326303320), (10, 2093672988), (11, 1903339080), (12, 1744727490), (15, 1395781992), (18, 1163151660), (20, 1046836494), (22, 951669540), (24, 872363745), (27, 775434440), (30, 697890996), (33, 634446360), (36, 581575830), (40, 523418247), (44, 475834770), (45, 465260664), (54, 387717220), (55, 380667816), (60, 348945498), (61, 343225080), (66, 317223180), (72, 290787915), (88, 237917385), (90, 232630332), (99, 211482120), (108, 193858610), (110, 190333908), (120, 174472749), (122, 171612540), (132, 158611590), (135, 155086888), (165, 126889272), (167, 125369640), (173, 121021560), (180, 116315166), (183, 114408360), (198, 105741060), (216, 96929305), (220, 95166954), (244, 85806270), (264, 79305795), (270, 77543444), (297, 70494040), (305, 68645016), (330, 63444636), (334, 62684820), (346, 60510780), (360, 58157583), (366, 57204180), (396, 52870530), (440, 47583477), (488, 42903135), (495, 42296424), (501, 41789880), (519, 40340520), (540, 38771722), (549, 38136120), (594, 35247020), (610, 34322508), (660, 31722318), (668, 31342410), (671, 31202280), (692, 30255390), (732, 28602090), (792, 26435265), (835, 25073928), (865, 24204312), (915, 22881672), (990, 21148212), (1002, 20894940), (1038, 20170260), (1080, 19385861), (1098, 19068060), (1188, 17623510), (1220, 17161254), (1320, 15861159), (1336, 15671205), (1342, 15601140), (1384, 15127695), (1464, 14301045), (1485, 14098808), (1503, 13929960), (1557, 13446840), (1647, 12712040), (1670, 12536964), (1730, 12102156), (1830, 11440836), (1837, 11397240), (1903, 11001960), (1980, 10574106), (2004, 10447470), (2013, 10400760), (2076, 10085130), (2196, 9534030), (2376, 8811755), (2440, 8580627), (2505, 8357976), (2595, 8068104), (2684, 7800570), (2745, 7627224), (2970, 7049404), (3006, 6964980), (3114, 6723420), (3294, 6356020), (3340, 6268482), (3355, 6240456), (3460, 6051078), (3660, 5720418), (3674, 5698620), (3806, 5500980), (3960, 5287053), (4008, 5223735), (4026, 5200380), (4152, 5042565), (4392, 4767015), (4509, 4643320), (4671, 4482280), (5010, 4178988), (5190, 4034052), (5368, 3900285), (5490, 3813612), (5511, 3799080), (5709, 3667320), (5940, 3524702), (6012, 3482490), (6039, 3466920), (6228, 3361710), (6588, 3178010), (6680, 3134241), (6710, 3120228), (6920, 3025539), (7320, 2860209), (7348, 2849310), (7515, 2785992), (7612, 2750490), (7785, 2689368), (8052, 2600190), (8235, 2542408), (9018, 2321660), (9185, 2279448), (9342, 2241140), (9515, 2200392), (10020, 2089494), (10065, 2080152), (10187, 2055240), (10380, 2017026), (10553, 1983960), (10980, 1906806), (11022, 1899540), (11418, 1833660), (11880, 1762351), (12024, 1741245), (12078, 1733460), (12456, 1680855), (13176, 1589005), (13420, 1560114), (14696, 1424655), (15030, 1392996), (15224, 1375245), (15570, 1344684), (16104, 1300095), (16470, 1271204), (16533, 1266360), (17127, 1222440), (18036, 1160830), (18117, 1155640), (18370, 1139724), (18684, 1120570), (19030, 1100196), (20040, 1044747), (20130, 1040076), (20374, 1027620), (20760, 1008513), (21106, 991980), (21960, 953403), (22044, 949770), (22545, 928664), (22836, 916830), (23355, 896456), (24156, 866730), (26840, 780057), (27555, 759816), (28545, 733464), (28891, 724680), (30060, 696498), (30195, 693384), (30561, 685080), (31140, 672342), (31659, 661320), (32940, 635602), (33066, 633180), (34254, 611220), (36072, 580415), (36234, 577820), (36740, 569862), (37368, 560285), (38060, 550098), (40260, 520038), (40748, 513810), (42212, 495990), (44088, 474885), (45090, 464332), (45672, 458415), (46710, 448228), (48312, 433365), (49599, 422120), (50935, 411048), (51381, 407480), (52765, 396792), (55110, 379908), (57090, 366732), (57782, 362340), (60120, 348249), (60390, 346692), (61122, 342540), (62280, 336171), (63318, 330660), (65880, 317801), (66132, 316590), (68508, 305610), (72468, 288910), (73480, 284931), (76120, 275049), (80520, 260019), (81496, 256905), (82665, 253272), (84424, 247995), (85635, 244488), (86673, 241560), (90180, 232166), (90585, 231128), (91683, 228360), (93420, 224114), (94977, 220440), (99198, 211060), (101870, 205524), (102762, 203740), (105530, 198396), (110220, 189954), (112057, 186840), (114180, 183366), (115564, 181170), (116083, 180360), (120780, 173346), (122244, 171270), (126636, 165330), (132264, 158295), (137016, 152805), (144455, 144936)]