146700540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 512261568

約数和(自身を除く): 365561028

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, 126, 140, 173, 180, 210, 252, 315, 346, 420, 519, 630, 673, 692, 865, 1038, 1211, 1260, 1346, 1557, 1730, 2019, 2076, 2422, 2595, 2692, 3114, 3365, 3460, 3633, 4038, 4711, 4844, 5190, 6055, 6057, 6228, 6730, 7266, 7785, 8076, 9422, 10095, 10380, 10899, 12110, 12114, 13460, 14133, 14532, 15570, 18165, 18844, 20190, 21798, 23555, 24220, 24228, 28266, 30285, 31140, 36330, 40380, 42399, 43596, 47110, 54495, 56532, 60570, 70665, 72660, 84798, 94220, 108990, 116429, 121140, 141330, 169596, 211995, 217980, 232858, 282660, 349287, 423990, 465716, 582145, 698574, 815003, 847980, 1047861, 1164290, 1397148, 1630006, 1746435, 2095722, 2328580, 2445009, 3260012, 3492870, 4075015, 4191444, 4890018, 5239305, 6985740, 7335027, 8150030, 9780036, 10478610, 12225045, 14670054, 16300060, 20957220, 24450090, 29340108, 36675135, 48900180, 73350270, 146700540]

約数ペア:

[(1, 146700540), (2, 73350270), (3, 48900180), (4, 36675135), (5, 29340108), (6, 24450090), (7, 20957220), (9, 16300060), (10, 14670054), (12, 12225045), (14, 10478610), (15, 9780036), (18, 8150030), (20, 7335027), (21, 6985740), (28, 5239305), (30, 4890018), (35, 4191444), (36, 4075015), (42, 3492870), (45, 3260012), (60, 2445009), (63, 2328580), (70, 2095722), (84, 1746435), (90, 1630006), (105, 1397148), (126, 1164290), (140, 1047861), (173, 847980), (180, 815003), (210, 698574), (252, 582145), (315, 465716), (346, 423990), (420, 349287), (519, 282660), (630, 232858), (673, 217980), (692, 211995), (865, 169596), (1038, 141330), (1211, 121140), (1260, 116429), (1346, 108990), (1557, 94220), (1730, 84798), (2019, 72660), (2076, 70665), (2422, 60570), (2595, 56532), (2692, 54495), (3114, 47110), (3365, 43596), (3460, 42399), (3633, 40380), (4038, 36330), (4711, 31140), (4844, 30285), (5190, 28266), (6055, 24228), (6057, 24220), (6228, 23555), (6730, 21798), (7266, 20190), (7785, 18844), (8076, 18165), (9422, 15570), (10095, 14532), (10380, 14133), (10899, 13460), (12110, 12114)]