25789245060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:818

約数の個数: 192

約数和(自身を含む): 74707476480

約数和(自身を除く): 48918231420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 101, 103, 158, 202, 206, 237, 303, 309, 316, 395, 404, 412, 474, 505, 515, 523, 606, 618, 790, 948, 1010, 1030, 1046, 1185, 1212, 1236, 1515, 1545, 1569, 1580, 2020, 2060, 2092, 2370, 2615, 3030, 3090, 3138, 4740, 5230, 6060, 6180, 6276, 7845, 7979, 8137, 10403, 10460, 15690, 15958, 16274, 20806, 23937, 24411, 31209, 31380, 31916, 32548, 39895, 40685, 41317, 41612, 47874, 48822, 52015, 52823, 53869, 62418, 79790, 81370, 82634, 95748, 97644, 104030, 105646, 107738, 119685, 122055, 123951, 124836, 156045, 158469, 159580, 161607, 162740, 165268, 206585, 208060, 211292, 215476, 239370, 244110, 247902, 264115, 269345, 312090, 316938, 323214, 413170, 478740, 488220, 495804, 528230, 538690, 619755, 624180, 633876, 646428, 792345, 808035, 821837, 826340, 1056460, 1077380, 1239510, 1584690, 1616070, 1643674, 2465511, 2479020, 3169380, 3232140, 3287348, 4109185, 4173017, 4255651, 4931022, 5440769, 8218370, 8346034, 8511302, 9862044, 10881538, 12327555, 12519051, 12766953, 16322307, 16436740, 16692068, 17022604, 20865085, 21278255, 21763076, 24655110, 25038102, 25533906, 27203845, 32644614, 41730170, 42556510, 49310220, 50076204, 51067812, 54407690, 62595255, 63834765, 65289228, 81611535, 83460340, 85113020, 108815380, 125190510, 127669530, 163223070, 250381020, 255339060, 326446140, 429820751, 859641502, 1289462253, 1719283004, 2149103755, 2578924506, 4298207510, 5157849012, 6447311265, 8596415020, 12894622530, 25789245060]

約数ペア:

[(1, 25789245060), (2, 12894622530), (3, 8596415020), (4, 6447311265), (5, 5157849012), (6, 4298207510), (10, 2578924506), (12, 2149103755), (15, 1719283004), (20, 1289462253), (30, 859641502), (60, 429820751), (79, 326446140), (101, 255339060), (103, 250381020), (158, 163223070), (202, 127669530), (206, 125190510), (237, 108815380), (303, 85113020), (309, 83460340), (316, 81611535), (395, 65289228), (404, 63834765), (412, 62595255), (474, 54407690), (505, 51067812), (515, 50076204), (523, 49310220), (606, 42556510), (618, 41730170), (790, 32644614), (948, 27203845), (1010, 25533906), (1030, 25038102), (1046, 24655110), (1185, 21763076), (1212, 21278255), (1236, 20865085), (1515, 17022604), (1545, 16692068), (1569, 16436740), (1580, 16322307), (2020, 12766953), (2060, 12519051), (2092, 12327555), (2370, 10881538), (2615, 9862044), (3030, 8511302), (3090, 8346034), (3138, 8218370), (4740, 5440769), (5230, 4931022), (6060, 4255651), (6180, 4173017), (6276, 4109185), (7845, 3287348), (7979, 3232140), (8137, 3169380), (10403, 2479020), (10460, 2465511), (15690, 1643674), (15958, 1616070), (16274, 1584690), (20806, 1239510), (23937, 1077380), (24411, 1056460), (31209, 826340), (31380, 821837), (31916, 808035), (32548, 792345), (39895, 646428), (40685, 633876), (41317, 624180), (41612, 619755), (47874, 538690), (48822, 528230), (52015, 495804), (52823, 488220), (53869, 478740), (62418, 413170), (79790, 323214), (81370, 316938), (82634, 312090), (95748, 269345), (97644, 264115), (104030, 247902), (105646, 244110), (107738, 239370), (119685, 215476), (122055, 211292), (123951, 208060), (124836, 206585), (156045, 165268), (158469, 162740), (159580, 161607)]