605825220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 432

約数和(自身を含む): 2353627584

約数和(自身を除く): 1747802364

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, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 121, 130, 131, 132, 140, 143, 147, 154, 156, 165, 182, 195, 196, 210, 220, 231, 242, 245, 260, 262, 273, 286, 294, 308, 330, 363, 364, 385, 390, 393, 420, 429, 455, 462, 484, 490, 524, 539, 546, 572, 588, 605, 637, 655, 660, 715, 726, 735, 770, 780, 786, 847, 858, 910, 917, 924, 980, 1001, 1078, 1092, 1155, 1210, 1274, 1310, 1365, 1430, 1441, 1452, 1470, 1540, 1572, 1573, 1617, 1694, 1703, 1716, 1815, 1820, 1834, 1911, 1965, 2002, 2145, 2156, 2310, 2420, 2541, 2548, 2620, 2695, 2730, 2751, 2860, 2882, 2940, 3003, 3146, 3185, 3234, 3388, 3406, 3630, 3668, 3822, 3930, 4004, 4235, 4290, 4323, 4585, 4620, 4719, 5005, 5082, 5109, 5390, 5460, 5502, 5764, 5929, 6006, 6292, 6370, 6419, 6468, 6812, 7007, 7205, 7260, 7644, 7860, 7865, 8085, 8470, 8515, 8580, 8646, 9170, 9438, 9555, 10010, 10087, 10164, 10218, 10780, 11004, 11011, 11858, 11921, 12012, 12705, 12740, 12838, 13755, 14014, 14410, 15015, 15730, 15851, 16170, 16940, 17030, 17292, 17787, 18340, 18733, 18876, 19110, 19257, 20020, 20174, 20436, 21021, 21615, 22022, 23595, 23716, 23842, 25410, 25545, 25676, 27510, 28028, 28820, 29645, 30030, 30261, 31460, 31702, 32095, 32340, 33033, 34060, 35035, 35574, 35763, 37466, 38220, 38514, 40348, 42042, 43230, 44044, 47190, 47553, 47684, 50435, 50820, 51090, 55020, 55055, 56199, 59290, 59605, 60060, 60522, 63404, 64190, 66066, 70070, 70609, 71148, 71526, 74932, 77028, 77077, 79255, 83447, 84084, 86460, 88935, 93665, 94380, 95106, 96285, 100870, 102180, 105105, 110110, 110957, 112398, 118580, 119210, 121044, 128380, 131131, 132132, 140140, 141218, 143052, 151305, 154154, 158510, 165165, 166894, 177870, 178815, 187330, 190212, 192570, 201740, 206063, 210210, 211827, 220220, 221914, 224796, 231231, 237765, 238420, 250341, 262262, 280995, 282436, 302610, 308308, 317020, 330330, 332871, 333788, 353045, 355740, 357630, 374660, 385140, 385385, 393393, 412126, 417235, 420420, 423654, 443828, 462462, 475530, 500682, 524524, 554785, 561990, 605220, 618189, 655655, 660660, 665742, 706090, 715260, 770770, 776699, 786786, 824252, 834470, 847308, 917917, 924924, 951060, 1001364, 1030315, 1059135, 1109570, 1123980, 1156155, 1236378, 1251705, 1311310, 1331484, 1412180, 1442441, 1541540, 1553398, 1573572, 1664355, 1668940, 1835834, 1966965, 2060630, 2118270, 2219140, 2312310, 2330097, 2472756, 2503410, 2622620, 2753751, 2884882, 3090945, 3106796, 3328710, 3671668, 3883495, 3933930, 4121260, 4236540, 4327323, 4589585, 4624620, 4660194, 5006820, 5507502, 5769764, 6181890, 6657420, 7212205, 7766990, 7867860, 8654646, 9179170, 9320388, 10097087, 11015004, 11650485, 12363780, 13768755, 14424410, 15533980, 17309292, 18358340, 20194174, 21636615, 23300970, 27537510, 28848820, 30291261, 40388348, 43273230, 46601940, 50485435, 55075020, 60582522, 86546460, 100970870, 121165044, 151456305, 201941740, 302912610, 605825220]

約数ペア:

[(1, 605825220), (2, 302912610), (3, 201941740), (4, 151456305), (5, 121165044), (6, 100970870), (7, 86546460), (10, 60582522), (11, 55075020), (12, 50485435), (13, 46601940), (14, 43273230), (15, 40388348), (20, 30291261), (21, 28848820), (22, 27537510), (26, 23300970), (28, 21636615), (30, 20194174), (33, 18358340), (35, 17309292), (39, 15533980), (42, 14424410), (44, 13768755), (49, 12363780), (52, 11650485), (55, 11015004), (60, 10097087), (65, 9320388), (66, 9179170), (70, 8654646), (77, 7867860), (78, 7766990), (84, 7212205), (91, 6657420), (98, 6181890), (105, 5769764), (110, 5507502), (121, 5006820), (130, 4660194), (131, 4624620), (132, 4589585), (140, 4327323), (143, 4236540), (147, 4121260), (154, 3933930), (156, 3883495), (165, 3671668), (182, 3328710), (195, 3106796), (196, 3090945), (210, 2884882), (220, 2753751), (231, 2622620), (242, 2503410), (245, 2472756), (260, 2330097), (262, 2312310), (273, 2219140), (286, 2118270), (294, 2060630), (308, 1966965), (330, 1835834), (363, 1668940), (364, 1664355), (385, 1573572), (390, 1553398), (393, 1541540), (420, 1442441), (429, 1412180), (455, 1331484), (462, 1311310), (484, 1251705), (490, 1236378), (524, 1156155), (539, 1123980), (546, 1109570), (572, 1059135), (588, 1030315), (605, 1001364), (637, 951060), (655, 924924), (660, 917917), (715, 847308), (726, 834470), (735, 824252), (770, 786786), (780, 776699), (786, 770770), (847, 715260), (858, 706090), (910, 665742), (917, 660660), (924, 655655), (980, 618189), (1001, 605220), (1078, 561990), (1092, 554785), (1155, 524524), (1210, 500682), (1274, 475530), (1310, 462462), (1365, 443828), (1430, 423654), (1441, 420420), (1452, 417235), (1470, 412126), (1540, 393393), (1572, 385385), (1573, 385140), (1617, 374660), (1694, 357630), (1703, 355740), (1716, 353045), (1815, 333788), (1820, 332871), (1834, 330330), (1911, 317020), (1965, 308308), (2002, 302610), (2145, 282436), (2156, 280995), (2310, 262262), (2420, 250341), (2541, 238420), (2548, 237765), (2620, 231231), (2695, 224796), (2730, 221914), (2751, 220220), (2860, 211827), (2882, 210210), (2940, 206063), (3003, 201740), (3146, 192570), (3185, 190212), (3234, 187330), (3388, 178815), (3406, 177870), (3630, 166894), (3668, 165165), (3822, 158510), (3930, 154154), (4004, 151305), (4235, 143052), (4290, 141218), (4323, 140140), (4585, 132132), (4620, 131131), (4719, 128380), (5005, 121044), (5082, 119210), (5109, 118580), (5390, 112398), (5460, 110957), (5502, 110110), (5764, 105105), (5929, 102180), (6006, 100870), (6292, 96285), (6370, 95106), (6419, 94380), (6468, 93665), (6812, 88935), (7007, 86460), (7205, 84084), (7260, 83447), (7644, 79255), (7860, 77077), (7865, 77028), (8085, 74932), (8470, 71526), (8515, 71148), (8580, 70609), (8646, 70070), (9170, 66066), (9438, 64190), (9555, 63404), (10010, 60522), (10087, 60060), (10164, 59605), (10218, 59290), (10780, 56199), (11004, 55055), (11011, 55020), (11858, 51090), (11921, 50820), (12012, 50435), (12705, 47684), (12740, 47553), (12838, 47190), (13755, 44044), (14014, 43230), (14410, 42042), (15015, 40348), (15730, 38514), (15851, 38220), (16170, 37466), (16940, 35763), (17030, 35574), (17292, 35035), (17787, 34060), (18340, 33033), (18733, 32340), (18876, 32095), (19110, 31702), (19257, 31460), (20020, 30261), (20174, 30030), (20436, 29645), (21021, 28820), (21615, 28028), (22022, 27510), (23595, 25676), (23716, 25545), (23842, 25410)]