224744940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1796

約数の個数: 144

約数和(自身を含む): 786868992

約数和(自身を除く): 562124052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 107, 126, 140, 180, 210, 214, 252, 315, 321, 420, 428, 535, 630, 642, 749, 963, 1070, 1260, 1284, 1498, 1605, 1667, 1926, 2140, 2247, 2996, 3210, 3334, 3745, 3852, 4494, 4815, 5001, 6420, 6668, 6741, 7490, 8335, 8988, 9630, 10002, 11235, 11669, 13482, 14980, 15003, 16670, 19260, 20004, 22470, 23338, 25005, 26964, 30006, 33340, 33705, 35007, 44940, 46676, 50010, 58345, 60012, 67410, 70014, 75015, 100020, 105021, 116690, 134820, 140028, 150030, 175035, 178369, 210042, 233380, 300060, 350070, 356738, 420084, 525105, 535107, 700140, 713476, 891845, 1050210, 1070214, 1248583, 1605321, 1783690, 2100420, 2140428, 2497166, 2675535, 3210642, 3567380, 3745749, 4994332, 5351070, 6242915, 6421284, 7491498, 8026605, 10702140, 11237247, 12485830, 14982996, 16053210, 18728745, 22474494, 24971660, 32106420, 37457490, 44948988, 56186235, 74914980, 112372470, 224744940]

約数ペア:

[(1, 224744940), (2, 112372470), (3, 74914980), (4, 56186235), (5, 44948988), (6, 37457490), (7, 32106420), (9, 24971660), (10, 22474494), (12, 18728745), (14, 16053210), (15, 14982996), (18, 12485830), (20, 11237247), (21, 10702140), (28, 8026605), (30, 7491498), (35, 6421284), (36, 6242915), (42, 5351070), (45, 4994332), (60, 3745749), (63, 3567380), (70, 3210642), (84, 2675535), (90, 2497166), (105, 2140428), (107, 2100420), (126, 1783690), (140, 1605321), (180, 1248583), (210, 1070214), (214, 1050210), (252, 891845), (315, 713476), (321, 700140), (420, 535107), (428, 525105), (535, 420084), (630, 356738), (642, 350070), (749, 300060), (963, 233380), (1070, 210042), (1260, 178369), (1284, 175035), (1498, 150030), (1605, 140028), (1667, 134820), (1926, 116690), (2140, 105021), (2247, 100020), (2996, 75015), (3210, 70014), (3334, 67410), (3745, 60012), (3852, 58345), (4494, 50010), (4815, 46676), (5001, 44940), (6420, 35007), (6668, 33705), (6741, 33340), (7490, 30006), (8335, 26964), (8988, 25005), (9630, 23338), (10002, 22470), (11235, 20004), (11669, 19260), (13482, 16670), (14980, 15003)]