538558020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 576

約数和(自身を含む): 2274854400

約数和(自身を除く): 1736296380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 49, 52, 55, 60, 61, 63, 65, 66, 70, 77, 78, 84, 90, 91, 98, 99, 105, 110, 117, 122, 126, 130, 132, 140, 143, 147, 154, 156, 165, 180, 182, 183, 195, 196, 198, 210, 220, 231, 234, 244, 245, 252, 260, 273, 286, 294, 305, 308, 315, 330, 343, 364, 366, 385, 390, 396, 420, 427, 429, 441, 455, 462, 468, 490, 495, 539, 546, 549, 572, 585, 588, 610, 630, 637, 660, 671, 686, 693, 715, 732, 735, 770, 780, 793, 819, 854, 858, 882, 910, 915, 924, 980, 990, 1001, 1029, 1078, 1092, 1098, 1155, 1170, 1220, 1260, 1274, 1281, 1287, 1342, 1365, 1372, 1386, 1430, 1470, 1540, 1586, 1617, 1638, 1708, 1715, 1716, 1764, 1820, 1830, 1911, 1980, 2002, 2013, 2058, 2135, 2145, 2156, 2196, 2205, 2310, 2340, 2379, 2548, 2562, 2574, 2684, 2695, 2730, 2745, 2772, 2860, 2940, 2989, 3003, 3087, 3172, 3185, 3234, 3276, 3355, 3430, 3465, 3660, 3773, 3822, 3843, 3965, 4004, 4026, 4095, 4116, 4270, 4290, 4410, 4459, 4620, 4697, 4758, 4851, 5005, 5124, 5145, 5148, 5390, 5460, 5490, 5551, 5733, 5978, 6006, 6039, 6174, 6370, 6405, 6435, 6468, 6710, 6860, 6930, 7007, 7137, 7546, 7644, 7686, 7930, 8052, 8085, 8190, 8540, 8580, 8723, 8820, 8918, 8967, 9009, 9394, 9516, 9555, 9702, 10010, 10065, 10290, 10780, 10980, 11102, 11319, 11466, 11895, 11956, 12012, 12078, 12348, 12740, 12810, 12870, 13377, 13420, 13860, 14014, 14091, 14274, 14945, 15015, 15092, 15372, 15435, 15860, 16170, 16380, 16653, 17446, 17836, 17934, 18018, 18788, 18865, 19110, 19215, 19404, 20020, 20130, 20580, 20923, 21021, 22204, 22295, 22638, 22932, 23485, 23790, 24156, 24255, 25620, 25740, 26169, 26754, 26901, 27755, 28028, 28182, 28548, 28665, 29890, 30030, 30195, 30870, 32340, 32879, 33306, 33957, 34892, 35035, 35685, 35868, 36036, 37730, 38220, 38430, 38857, 40131, 40260, 41846, 42042, 42273, 43615, 44590, 44835, 45045, 45276, 46970, 47580, 48510, 49049, 49959, 52338, 53508, 53802, 55510, 56364, 56595, 57330, 59780, 60060, 60390, 61061, 61740, 62769, 63063, 65758, 66612, 66885, 67914, 70070, 70455, 71370, 75460, 76860, 77714, 78507, 80262, 83265, 83692, 84084, 84546, 87230, 89180, 89670, 90090, 93940, 97020, 98098, 98637, 99918, 104615, 104676, 105105, 107604, 111020, 113190, 114660, 116571, 120780, 122122, 125538, 126126, 130845, 131516, 133770, 134505, 135828, 140140, 140910, 142740, 147147, 155428, 157014, 160524, 164395, 166530, 169092, 169785, 174460, 179340, 180180, 183183, 188307, 194285, 196196, 197274, 199836, 200655, 209230, 210210, 211365, 226380, 230153, 233142, 244244, 245245, 249795, 251076, 252252, 261690, 267540, 269010, 271999, 281820, 294294, 295911, 305305, 313845, 314028, 315315, 328790, 333060, 339570, 349713, 366366, 376614, 388570, 392535, 394548, 401310, 418460, 420420, 422730, 427427, 441441, 460306, 466284, 490490, 493185, 499590, 523380, 538020, 543998, 549549, 582855, 588588, 591822, 610610, 627690, 630630, 657580, 679140, 690459, 699426, 732732, 735735, 753228, 777140, 785070, 802620, 815997, 845460, 854854, 882882, 915915, 920612, 941535, 980980, 986370, 999180, 1087996, 1099098, 1150765, 1165710, 1183644, 1221220, 1255380, 1261260, 1282281, 1359995, 1380918, 1398852, 1471470, 1479555, 1570140, 1631994, 1709708, 1748565, 1765764, 1831830, 1883070, 1972740, 2071377, 2137135, 2198196, 2207205, 2301530, 2331420, 2447991, 2564562, 2719990, 2747745, 2761836, 2942940, 2959110, 2991989, 3263988, 3452295, 3497130, 3663660, 3766140, 3846843, 4079985, 4142754, 4274270, 4414410, 4603060, 4895982, 5129124, 5439980, 5495490, 5918220, 5983978, 6411405, 6904590, 6994260, 7693686, 8159970, 8285508, 8548540, 8828820, 8975967, 9791964, 10356885, 10990980, 11967956, 12239955, 12822810, 13809180, 14959945, 15387372, 16319940, 17951934, 19234215, 20713770, 24479910, 25645620, 26927901, 29919890, 35903868, 38468430, 41427540, 44879835, 48959820, 53855802, 59839780, 76936860, 89759670, 107711604, 134639505, 179519340, 269279010, 538558020]

約数ペア:

[(1, 538558020), (2, 269279010), (3, 179519340), (4, 134639505), (5, 107711604), (6, 89759670), (7, 76936860), (9, 59839780), (10, 53855802), (11, 48959820), (12, 44879835), (13, 41427540), (14, 38468430), (15, 35903868), (18, 29919890), (20, 26927901), (21, 25645620), (22, 24479910), (26, 20713770), (28, 19234215), (30, 17951934), (33, 16319940), (35, 15387372), (36, 14959945), (39, 13809180), (42, 12822810), (44, 12239955), (45, 11967956), (49, 10990980), (52, 10356885), (55, 9791964), (60, 8975967), (61, 8828820), (63, 8548540), (65, 8285508), (66, 8159970), (70, 7693686), (77, 6994260), (78, 6904590), (84, 6411405), (90, 5983978), (91, 5918220), (98, 5495490), (99, 5439980), (105, 5129124), (110, 4895982), (117, 4603060), (122, 4414410), (126, 4274270), (130, 4142754), (132, 4079985), (140, 3846843), (143, 3766140), (147, 3663660), (154, 3497130), (156, 3452295), (165, 3263988), (180, 2991989), (182, 2959110), (183, 2942940), (195, 2761836), (196, 2747745), (198, 2719990), (210, 2564562), (220, 2447991), (231, 2331420), (234, 2301530), (244, 2207205), (245, 2198196), (252, 2137135), (260, 2071377), (273, 1972740), (286, 1883070), (294, 1831830), (305, 1765764), (308, 1748565), (315, 1709708), (330, 1631994), (343, 1570140), (364, 1479555), (366, 1471470), (385, 1398852), (390, 1380918), (396, 1359995), (420, 1282281), (427, 1261260), (429, 1255380), (441, 1221220), (455, 1183644), (462, 1165710), (468, 1150765), (490, 1099098), (495, 1087996), (539, 999180), (546, 986370), (549, 980980), (572, 941535), (585, 920612), (588, 915915), (610, 882882), (630, 854854), (637, 845460), (660, 815997), (671, 802620), (686, 785070), (693, 777140), (715, 753228), (732, 735735), (735, 732732), (770, 699426), (780, 690459), (793, 679140), (819, 657580), (854, 630630), (858, 627690), (882, 610610), (910, 591822), (915, 588588), (924, 582855), (980, 549549), (990, 543998), (1001, 538020), (1029, 523380), (1078, 499590), (1092, 493185), (1098, 490490), (1155, 466284), (1170, 460306), (1220, 441441), (1260, 427427), (1274, 422730), (1281, 420420), (1287, 418460), (1342, 401310), (1365, 394548), (1372, 392535), (1386, 388570), (1430, 376614), (1470, 366366), (1540, 349713), (1586, 339570), (1617, 333060), (1638, 328790), (1708, 315315), (1715, 314028), (1716, 313845), (1764, 305305), (1820, 295911), (1830, 294294), (1911, 281820), (1980, 271999), (2002, 269010), (2013, 267540), (2058, 261690), (2135, 252252), (2145, 251076), (2156, 249795), (2196, 245245), (2205, 244244), (2310, 233142), (2340, 230153), (2379, 226380), (2548, 211365), (2562, 210210), (2574, 209230), (2684, 200655), (2695, 199836), (2730, 197274), (2745, 196196), (2772, 194285), (2860, 188307), (2940, 183183), (2989, 180180), (3003, 179340), (3087, 174460), (3172, 169785), (3185, 169092), (3234, 166530), (3276, 164395), (3355, 160524), (3430, 157014), (3465, 155428), (3660, 147147), (3773, 142740), (3822, 140910), (3843, 140140), (3965, 135828), (4004, 134505), (4026, 133770), (4095, 131516), (4116, 130845), (4270, 126126), (4290, 125538), (4410, 122122), (4459, 120780), (4620, 116571), (4697, 114660), (4758, 113190), (4851, 111020), (5005, 107604), (5124, 105105), (5145, 104676), (5148, 104615), (5390, 99918), (5460, 98637), (5490, 98098), (5551, 97020), (5733, 93940), (5978, 90090), (6006, 89670), (6039, 89180), (6174, 87230), (6370, 84546), (6405, 84084), (6435, 83692), (6468, 83265), (6710, 80262), (6860, 78507), (6930, 77714), (7007, 76860), (7137, 75460), (7546, 71370), (7644, 70455), (7686, 70070), (7930, 67914), (8052, 66885), (8085, 66612), (8190, 65758), (8540, 63063), (8580, 62769), (8723, 61740), (8820, 61061), (8918, 60390), (8967, 60060), (9009, 59780), (9394, 57330), (9516, 56595), (9555, 56364), (9702, 55510), (10010, 53802), (10065, 53508), (10290, 52338), (10780, 49959), (10980, 49049), (11102, 48510), (11319, 47580), (11466, 46970), (11895, 45276), (11956, 45045), (12012, 44835), (12078, 44590), (12348, 43615), (12740, 42273), (12810, 42042), (12870, 41846), (13377, 40260), (13420, 40131), (13860, 38857), (14014, 38430), (14091, 38220), (14274, 37730), (14945, 36036), (15015, 35868), (15092, 35685), (15372, 35035), (15435, 34892), (15860, 33957), (16170, 33306), (16380, 32879), (16653, 32340), (17446, 30870), (17836, 30195), (17934, 30030), (18018, 29890), (18788, 28665), (18865, 28548), (19110, 28182), (19215, 28028), (19404, 27755), (20020, 26901), (20130, 26754), (20580, 26169), (20923, 25740), (21021, 25620), (22204, 24255), (22295, 24156), (22638, 23790), (22932, 23485)]