15703674420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{22111}}^1$

素因数の和:22238

約数の個数: 192

約数和(自身を含む): 53493350400

約数和(自身を除く): 37789675980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 89, 95, 105, 114, 133, 140, 178, 190, 210, 228, 266, 267, 285, 356, 380, 399, 420, 445, 532, 534, 570, 623, 665, 798, 890, 1068, 1140, 1246, 1330, 1335, 1596, 1691, 1780, 1869, 1995, 2492, 2660, 2670, 3115, 3382, 3738, 3990, 5073, 5340, 6230, 6764, 7476, 7980, 8455, 9345, 10146, 11837, 12460, 16910, 18690, 20292, 22111, 23674, 25365, 33820, 35511, 37380, 44222, 47348, 50730, 59185, 66333, 71022, 88444, 101460, 110555, 118370, 132666, 142044, 154777, 177555, 221110, 236740, 265332, 309554, 331665, 355110, 420109, 442220, 464331, 619108, 663330, 710220, 773885, 840218, 928662, 1260327, 1326660, 1547770, 1680436, 1857324, 1967879, 2100545, 2321655, 2520654, 2940763, 3095540, 3935758, 4201090, 4643310, 5041308, 5881526, 5903637, 6301635, 7871516, 8402180, 8822289, 9286620, 9839395, 11763052, 11807274, 12603270, 13775153, 14703815, 17644578, 19678790, 23614548, 25206540, 27550306, 29407630, 29518185, 35289156, 37389701, 39357580, 41325459, 44111445, 55100612, 58815260, 59036370, 68875765, 74779402, 82650918, 88222890, 112169103, 118072740, 137751530, 149558804, 165301836, 176445780, 186948505, 206627295, 224338206, 261727907, 275503060, 373897010, 413254590, 448676412, 523455814, 560845515, 747794020, 785183721, 826509180, 1046911628, 1121691030, 1308639535, 1570367442, 2243382060, 2617279070, 3140734884, 3925918605, 5234558140, 7851837210, 15703674420]

約数ペア:

[(1, 15703674420), (2, 7851837210), (3, 5234558140), (4, 3925918605), (5, 3140734884), (6, 2617279070), (7, 2243382060), (10, 1570367442), (12, 1308639535), (14, 1121691030), (15, 1046911628), (19, 826509180), (20, 785183721), (21, 747794020), (28, 560845515), (30, 523455814), (35, 448676412), (38, 413254590), (42, 373897010), (57, 275503060), (60, 261727907), (70, 224338206), (76, 206627295), (84, 186948505), (89, 176445780), (95, 165301836), (105, 149558804), (114, 137751530), (133, 118072740), (140, 112169103), (178, 88222890), (190, 82650918), (210, 74779402), (228, 68875765), (266, 59036370), (267, 58815260), (285, 55100612), (356, 44111445), (380, 41325459), (399, 39357580), (420, 37389701), (445, 35289156), (532, 29518185), (534, 29407630), (570, 27550306), (623, 25206540), (665, 23614548), (798, 19678790), (890, 17644578), (1068, 14703815), (1140, 13775153), (1246, 12603270), (1330, 11807274), (1335, 11763052), (1596, 9839395), (1691, 9286620), (1780, 8822289), (1869, 8402180), (1995, 7871516), (2492, 6301635), (2660, 5903637), (2670, 5881526), (3115, 5041308), (3382, 4643310), (3738, 4201090), (3990, 3935758), (5073, 3095540), (5340, 2940763), (6230, 2520654), (6764, 2321655), (7476, 2100545), (7980, 1967879), (8455, 1857324), (9345, 1680436), (10146, 1547770), (11837, 1326660), (12460, 1260327), (16910, 928662), (18690, 840218), (20292, 773885), (22111, 710220), (23674, 663330), (25365, 619108), (33820, 464331), (35511, 442220), (37380, 420109), (44222, 355110), (47348, 331665), (50730, 309554), (59185, 265332), (66333, 236740), (71022, 221110), (88444, 177555), (101460, 154777), (110555, 142044), (118370, 132666)]