24444420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 95096064

約数和(自身を除く): 70651644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 37, 39, 42, 44, 52, 55, 60, 65, 66, 70, 74, 77, 78, 84, 91, 105, 110, 111, 121, 130, 132, 140, 143, 148, 154, 156, 165, 182, 185, 195, 210, 220, 222, 231, 242, 259, 260, 273, 286, 308, 330, 363, 364, 370, 385, 390, 407, 420, 429, 444, 455, 462, 481, 484, 518, 546, 555, 572, 605, 660, 715, 726, 740, 770, 777, 780, 814, 847, 858, 910, 924, 962, 1001, 1036, 1092, 1110, 1155, 1210, 1221, 1295, 1365, 1430, 1443, 1452, 1540, 1554, 1573, 1628, 1694, 1716, 1815, 1820, 1924, 2002, 2035, 2145, 2220, 2310, 2405, 2420, 2442, 2541, 2590, 2730, 2849, 2860, 2886, 3003, 3108, 3146, 3367, 3388, 3630, 3885, 4004, 4070, 4235, 4290, 4477, 4620, 4719, 4810, 4884, 5005, 5082, 5180, 5291, 5460, 5698, 5772, 6006, 6105, 6292, 6734, 7215, 7260, 7770, 7865, 8140, 8470, 8547, 8580, 8954, 9438, 9620, 10010, 10101, 10164, 10582, 11011, 11396, 12012, 12210, 12705, 13431, 13468, 14245, 14430, 15015, 15540, 15730, 15873, 16835, 16940, 17094, 17908, 18876, 20020, 20202, 21164, 22022, 22385, 23595, 24420, 25410, 26455, 26862, 28490, 28860, 30030, 31339, 31460, 31746, 33033, 33670, 34188, 37037, 40404, 42735, 44044, 44770, 47190, 50505, 50820, 52910, 53724, 55055, 56980, 58201, 60060, 62678, 63492, 66066, 67155, 67340, 74074, 79365, 85470, 89540, 94017, 94380, 101010, 105820, 110110, 111111, 116402, 125356, 132132, 134310, 148148, 156695, 158730, 165165, 170940, 174603, 185185, 188034, 202020, 220220, 222222, 232804, 268620, 291005, 313390, 317460, 330330, 349206, 370370, 376068, 407407, 444444, 470085, 555555, 582010, 626780, 660660, 698412, 740740, 814814, 873015, 940170, 1111110, 1164020, 1222221, 1629628, 1746030, 1880340, 2037035, 2222220, 2444442, 3492060, 4074070, 4888884, 6111105, 8148140, 12222210, 24444420]

約数ペア:

[(1, 24444420), (2, 12222210), (3, 8148140), (4, 6111105), (5, 4888884), (6, 4074070), (7, 3492060), (10, 2444442), (11, 2222220), (12, 2037035), (13, 1880340), (14, 1746030), (15, 1629628), (20, 1222221), (21, 1164020), (22, 1111110), (26, 940170), (28, 873015), (30, 814814), (33, 740740), (35, 698412), (37, 660660), (39, 626780), (42, 582010), (44, 555555), (52, 470085), (55, 444444), (60, 407407), (65, 376068), (66, 370370), (70, 349206), (74, 330330), (77, 317460), (78, 313390), (84, 291005), (91, 268620), (105, 232804), (110, 222222), (111, 220220), (121, 202020), (130, 188034), (132, 185185), (140, 174603), (143, 170940), (148, 165165), (154, 158730), (156, 156695), (165, 148148), (182, 134310), (185, 132132), (195, 125356), (210, 116402), (220, 111111), (222, 110110), (231, 105820), (242, 101010), (259, 94380), (260, 94017), (273, 89540), (286, 85470), (308, 79365), (330, 74074), (363, 67340), (364, 67155), (370, 66066), (385, 63492), (390, 62678), (407, 60060), (420, 58201), (429, 56980), (444, 55055), (455, 53724), (462, 52910), (481, 50820), (484, 50505), (518, 47190), (546, 44770), (555, 44044), (572, 42735), (605, 40404), (660, 37037), (715, 34188), (726, 33670), (740, 33033), (770, 31746), (777, 31460), (780, 31339), (814, 30030), (847, 28860), (858, 28490), (910, 26862), (924, 26455), (962, 25410), (1001, 24420), (1036, 23595), (1092, 22385), (1110, 22022), (1155, 21164), (1210, 20202), (1221, 20020), (1295, 18876), (1365, 17908), (1430, 17094), (1443, 16940), (1452, 16835), (1540, 15873), (1554, 15730), (1573, 15540), (1628, 15015), (1694, 14430), (1716, 14245), (1815, 13468), (1820, 13431), (1924, 12705), (2002, 12210), (2035, 12012), (2145, 11396), (2220, 11011), (2310, 10582), (2405, 10164), (2420, 10101), (2442, 10010), (2541, 9620), (2590, 9438), (2730, 8954), (2849, 8580), (2860, 8547), (2886, 8470), (3003, 8140), (3108, 7865), (3146, 7770), (3367, 7260), (3388, 7215), (3630, 6734), (3885, 6292), (4004, 6105), (4070, 6006), (4235, 5772), (4290, 5698), (4477, 5460), (4620, 5291), (4719, 5180), (4810, 5082), (4884, 5005)]