156530783880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1106381}}^1$

素因数の和:1106532

約数の個数: 128

約数和(自身を含む): 525752726400

約数和(自身を除く): 369221942520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 7074, 7860, 9432, 11790, 14148, 15720, 17685, 23580, 28296, 35370, 47160, 70740, 141480, 1106381, 2212762, 3319143, 4425524, 5531905, 6638286, 8851048, 9957429, 11063810, 13276572, 16595715, 19914858, 22127620, 26553144, 29872287, 33191430, 39829716, 44255240, 49787145, 59744574, 66382860, 79659432, 99574290, 119489148, 132765720, 144935911, 149361435, 199148580, 238978296, 289871822, 298722870, 398297160, 434807733, 579743644, 597445740, 724679555, 869615466, 1159487288, 1194891480, 1304423199, 1449359110, 1739230932, 2174038665, 2608846398, 2898718220, 3478461864, 3913269597, 4348077330, 5217692796, 5797436440, 6522115995, 7826539194, 8696154660, 10435385592, 13044231990, 15653078388, 17392309320, 19566347985, 26088463980, 31306156776, 39132695970, 52176927960, 78265391940, 156530783880]

約数ペア:

[(1, 156530783880), (2, 78265391940), (3, 52176927960), (4, 39132695970), (5, 31306156776), (6, 26088463980), (8, 19566347985), (9, 17392309320), (10, 15653078388), (12, 13044231990), (15, 10435385592), (18, 8696154660), (20, 7826539194), (24, 6522115995), (27, 5797436440), (30, 5217692796), (36, 4348077330), (40, 3913269597), (45, 3478461864), (54, 2898718220), (60, 2608846398), (72, 2174038665), (90, 1739230932), (108, 1449359110), (120, 1304423199), (131, 1194891480), (135, 1159487288), (180, 869615466), (216, 724679555), (262, 597445740), (270, 579743644), (360, 434807733), (393, 398297160), (524, 298722870), (540, 289871822), (655, 238978296), (786, 199148580), (1048, 149361435), (1080, 144935911), (1179, 132765720), (1310, 119489148), (1572, 99574290), (1965, 79659432), (2358, 66382860), (2620, 59744574), (3144, 49787145), (3537, 44255240), (3930, 39829716), (4716, 33191430), (5240, 29872287), (5895, 26553144), (7074, 22127620), (7860, 19914858), (9432, 16595715), (11790, 13276572), (14148, 11063810), (15720, 9957429), (17685, 8851048), (23580, 6638286), (28296, 5531905), (35370, 4425524), (47160, 3319143), (70740, 2212762), (141480, 1106381)]