282101820

素因数分解:

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

素因数の和:122

約数の個数: 432

約数和(自身を含む): 1105491744

約数和(自身を除く): 823389924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 61, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 121, 122, 130, 132, 140, 143, 147, 154, 156, 165, 182, 183, 195, 196, 210, 220, 231, 242, 244, 245, 260, 273, 286, 294, 305, 308, 330, 363, 364, 366, 385, 390, 420, 427, 429, 455, 462, 484, 490, 539, 546, 572, 588, 605, 610, 637, 660, 671, 715, 726, 732, 735, 770, 780, 793, 847, 854, 858, 910, 915, 924, 980, 1001, 1078, 1092, 1155, 1210, 1220, 1274, 1281, 1342, 1365, 1430, 1452, 1470, 1540, 1573, 1586, 1617, 1694, 1708, 1716, 1815, 1820, 1830, 1911, 2002, 2013, 2135, 2145, 2156, 2310, 2379, 2420, 2541, 2548, 2562, 2684, 2695, 2730, 2860, 2940, 2989, 3003, 3146, 3172, 3185, 3234, 3355, 3388, 3630, 3660, 3822, 3965, 4004, 4026, 4235, 4270, 4290, 4620, 4697, 4719, 4758, 5005, 5082, 5124, 5390, 5460, 5551, 5929, 5978, 6006, 6292, 6370, 6405, 6468, 6710, 7007, 7260, 7381, 7644, 7865, 7930, 8052, 8085, 8470, 8540, 8580, 8723, 8967, 9394, 9438, 9516, 9555, 10010, 10065, 10164, 10780, 11011, 11102, 11858, 11895, 11956, 12012, 12705, 12740, 12810, 13420, 14014, 14091, 14762, 14945, 15015, 15730, 15860, 16170, 16653, 16940, 17446, 17787, 17934, 18788, 18876, 19110, 20020, 20130, 21021, 22022, 22143, 22204, 23485, 23595, 23716, 23790, 25410, 25620, 26169, 27755, 28028, 28182, 29524, 29645, 29890, 30030, 31460, 32340, 32879, 33033, 33306, 34892, 35035, 35574, 35868, 36905, 38220, 38857, 40260, 42042, 43615, 44044, 44286, 44835, 46970, 47190, 47580, 50820, 51667, 52338, 55055, 55510, 56364, 59290, 59780, 60060, 61061, 65758, 66066, 66612, 70070, 70455, 71148, 73810, 77077, 77714, 83265, 84084, 87230, 88572, 88935, 89670, 93940, 94380, 95953, 98637, 103334, 104676, 105105, 110110, 110715, 111020, 116571, 118580, 122122, 130845, 131516, 132132, 140140, 140910, 147620, 154154, 155001, 155428, 164395, 165165, 166530, 174460, 177870, 179340, 183183, 191906, 194285, 197274, 206668, 210210, 220220, 221430, 231231, 233142, 244244, 258335, 261690, 281820, 287859, 305305, 308308, 310002, 328790, 330330, 333060, 355740, 361669, 366366, 383812, 385385, 388570, 394548, 420420, 427427, 442860, 462462, 466284, 479765, 493185, 516670, 523380, 575718, 582855, 610610, 620004, 657580, 660660, 671671, 723338, 732732, 770770, 775005, 777140, 854854, 915915, 924924, 959530, 986370, 1033340, 1085007, 1151436, 1156155, 1165710, 1221220, 1282281, 1343342, 1439295, 1446676, 1541540, 1550010, 1709708, 1808345, 1831830, 1919060, 1972740, 2015013, 2137135, 2170014, 2312310, 2331420, 2564562, 2686684, 2878590, 3100020, 3358355, 3616690, 3663660, 4030026, 4274270, 4340028, 4624620, 4701697, 5129124, 5425035, 5757180, 6411405, 6716710, 7233380, 8060052, 8548540, 9403394, 10075065, 10850070, 12822810, 13433420, 14105091, 18806788, 20150130, 21700140, 23508485, 25645620, 28210182, 40300260, 47016970, 56420364, 70525455, 94033940, 141050910, 282101820]

約数ペア:

[(1, 282101820), (2, 141050910), (3, 94033940), (4, 70525455), (5, 56420364), (6, 47016970), (7, 40300260), (10, 28210182), (11, 25645620), (12, 23508485), (13, 21700140), (14, 20150130), (15, 18806788), (20, 14105091), (21, 13433420), (22, 12822810), (26, 10850070), (28, 10075065), (30, 9403394), (33, 8548540), (35, 8060052), (39, 7233380), (42, 6716710), (44, 6411405), (49, 5757180), (52, 5425035), (55, 5129124), (60, 4701697), (61, 4624620), (65, 4340028), (66, 4274270), (70, 4030026), (77, 3663660), (78, 3616690), (84, 3358355), (91, 3100020), (98, 2878590), (105, 2686684), (110, 2564562), (121, 2331420), (122, 2312310), (130, 2170014), (132, 2137135), (140, 2015013), (143, 1972740), (147, 1919060), (154, 1831830), (156, 1808345), (165, 1709708), (182, 1550010), (183, 1541540), (195, 1446676), (196, 1439295), (210, 1343342), (220, 1282281), (231, 1221220), (242, 1165710), (244, 1156155), (245, 1151436), (260, 1085007), (273, 1033340), (286, 986370), (294, 959530), (305, 924924), (308, 915915), (330, 854854), (363, 777140), (364, 775005), (366, 770770), (385, 732732), (390, 723338), (420, 671671), (427, 660660), (429, 657580), (455, 620004), (462, 610610), (484, 582855), (490, 575718), (539, 523380), (546, 516670), (572, 493185), (588, 479765), (605, 466284), (610, 462462), (637, 442860), (660, 427427), (671, 420420), (715, 394548), (726, 388570), (732, 385385), (735, 383812), (770, 366366), (780, 361669), (793, 355740), (847, 333060), (854, 330330), (858, 328790), (910, 310002), (915, 308308), (924, 305305), (980, 287859), (1001, 281820), (1078, 261690), (1092, 258335), (1155, 244244), (1210, 233142), (1220, 231231), (1274, 221430), (1281, 220220), (1342, 210210), (1365, 206668), (1430, 197274), (1452, 194285), (1470, 191906), (1540, 183183), (1573, 179340), (1586, 177870), (1617, 174460), (1694, 166530), (1708, 165165), (1716, 164395), (1815, 155428), (1820, 155001), (1830, 154154), (1911, 147620), (2002, 140910), (2013, 140140), (2135, 132132), (2145, 131516), (2156, 130845), (2310, 122122), (2379, 118580), (2420, 116571), (2541, 111020), (2548, 110715), (2562, 110110), (2684, 105105), (2695, 104676), (2730, 103334), (2860, 98637), (2940, 95953), (2989, 94380), (3003, 93940), (3146, 89670), (3172, 88935), (3185, 88572), (3234, 87230), (3355, 84084), (3388, 83265), (3630, 77714), (3660, 77077), (3822, 73810), (3965, 71148), (4004, 70455), (4026, 70070), (4235, 66612), (4270, 66066), (4290, 65758), (4620, 61061), (4697, 60060), (4719, 59780), (4758, 59290), (5005, 56364), (5082, 55510), (5124, 55055), (5390, 52338), (5460, 51667), (5551, 50820), (5929, 47580), (5978, 47190), (6006, 46970), (6292, 44835), (6370, 44286), (6405, 44044), (6468, 43615), (6710, 42042), (7007, 40260), (7260, 38857), (7381, 38220), (7644, 36905), (7865, 35868), (7930, 35574), (8052, 35035), (8085, 34892), (8470, 33306), (8540, 33033), (8580, 32879), (8723, 32340), (8967, 31460), (9394, 30030), (9438, 29890), (9516, 29645), (9555, 29524), (10010, 28182), (10065, 28028), (10164, 27755), (10780, 26169), (11011, 25620), (11102, 25410), (11858, 23790), (11895, 23716), (11956, 23595), (12012, 23485), (12705, 22204), (12740, 22143), (12810, 22022), (13420, 21021), (14014, 20130), (14091, 20020), (14762, 19110), (14945, 18876), (15015, 18788), (15730, 17934), (15860, 17787), (16170, 17446), (16653, 16940)]