44071020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 159667200

約数和(自身を除く): 115596180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 89, 90, 105, 108, 126, 131, 135, 140, 178, 180, 189, 210, 252, 262, 267, 270, 315, 356, 378, 393, 420, 445, 524, 534, 540, 623, 630, 655, 756, 786, 801, 890, 917, 945, 1068, 1179, 1246, 1260, 1310, 1335, 1572, 1602, 1780, 1834, 1869, 1890, 1965, 2358, 2403, 2492, 2620, 2670, 2751, 3115, 3204, 3537, 3668, 3738, 3780, 3930, 4005, 4585, 4716, 4806, 5340, 5502, 5607, 5895, 6230, 7074, 7476, 7860, 8010, 8253, 9170, 9345, 9612, 11004, 11214, 11659, 11790, 12015, 12460, 13755, 14148, 16020, 16506, 16821, 17685, 18340, 18690, 22428, 23318, 23580, 24030, 24759, 27510, 28035, 33012, 33642, 34977, 35370, 37380, 41265, 46636, 48060, 49518, 55020, 56070, 58295, 67284, 69954, 70740, 81613, 82530, 84105, 99036, 104931, 112140, 116590, 123795, 139908, 163226, 165060, 168210, 174885, 209862, 233180, 244839, 247590, 314793, 326452, 336420, 349770, 408065, 419724, 489678, 495180, 524655, 629586, 699540, 734517, 816130, 979356, 1049310, 1224195, 1259172, 1469034, 1573965, 1632260, 2098620, 2203551, 2448390, 2938068, 3147930, 3672585, 4407102, 4896780, 6295860, 7345170, 8814204, 11017755, 14690340, 22035510, 44071020]

約数ペア:

[(1, 44071020), (2, 22035510), (3, 14690340), (4, 11017755), (5, 8814204), (6, 7345170), (7, 6295860), (9, 4896780), (10, 4407102), (12, 3672585), (14, 3147930), (15, 2938068), (18, 2448390), (20, 2203551), (21, 2098620), (27, 1632260), (28, 1573965), (30, 1469034), (35, 1259172), (36, 1224195), (42, 1049310), (45, 979356), (54, 816130), (60, 734517), (63, 699540), (70, 629586), (84, 524655), (89, 495180), (90, 489678), (105, 419724), (108, 408065), (126, 349770), (131, 336420), (135, 326452), (140, 314793), (178, 247590), (180, 244839), (189, 233180), (210, 209862), (252, 174885), (262, 168210), (267, 165060), (270, 163226), (315, 139908), (356, 123795), (378, 116590), (393, 112140), (420, 104931), (445, 99036), (524, 84105), (534, 82530), (540, 81613), (623, 70740), (630, 69954), (655, 67284), (756, 58295), (786, 56070), (801, 55020), (890, 49518), (917, 48060), (945, 46636), (1068, 41265), (1179, 37380), (1246, 35370), (1260, 34977), (1310, 33642), (1335, 33012), (1572, 28035), (1602, 27510), (1780, 24759), (1834, 24030), (1869, 23580), (1890, 23318), (1965, 22428), (2358, 18690), (2403, 18340), (2492, 17685), (2620, 16821), (2670, 16506), (2751, 16020), (3115, 14148), (3204, 13755), (3537, 12460), (3668, 12015), (3738, 11790), (3780, 11659), (3930, 11214), (4005, 11004), (4585, 9612), (4716, 9345), (4806, 9170), (5340, 8253), (5502, 8010), (5607, 7860), (5895, 7476), (6230, 7074)]