27751489600

素因数分解:

$2^6\times 5^2\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{977}}^1$

素因数の和:1473

約数の個数: 168

約数和(自身を含む): 70184836008

約数和(自身を除く): 42433346408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 160, 164, 200, 205, 320, 328, 400, 410, 433, 656, 800, 820, 866, 977, 1025, 1312, 1600, 1640, 1732, 1954, 2050, 2165, 2624, 3280, 3464, 3908, 4100, 4330, 4885, 6560, 6928, 7816, 8200, 8660, 9770, 10825, 13120, 13856, 15632, 16400, 17320, 17753, 19540, 21650, 24425, 27712, 31264, 32800, 34640, 35506, 39080, 40057, 43300, 48850, 62528, 65600, 69280, 71012, 78160, 80114, 86600, 88765, 97700, 138560, 142024, 156320, 160228, 173200, 177530, 195400, 200285, 284048, 312640, 320456, 346400, 355060, 390800, 400570, 423041, 443825, 568096, 640912, 692800, 710120, 781600, 801140, 846082, 887650, 1001425, 1136192, 1281824, 1420240, 1563200, 1602280, 1692164, 1775300, 2002850, 2115205, 2563648, 2840480, 3204560, 3384328, 3550600, 4005700, 4230410, 5680960, 6409120, 6768656, 7101200, 8011400, 8460820, 10576025, 12818240, 13537312, 14202400, 16022800, 16921640, 17344681, 21152050, 27074624, 28404800, 32045600, 33843280, 34689362, 42304100, 64091200, 67686560, 69378724, 84608200, 86723405, 135373120, 138757448, 169216400, 173446810, 277514896, 338432800, 346893620, 433617025, 555029792, 676865600, 693787240, 867234050, 1110059584, 1387574480, 1734468100, 2775148960, 3468936200, 5550297920, 6937872400, 13875744800, 27751489600]

約数ペア:

[(1, 27751489600), (2, 13875744800), (4, 6937872400), (5, 5550297920), (8, 3468936200), (10, 2775148960), (16, 1734468100), (20, 1387574480), (25, 1110059584), (32, 867234050), (40, 693787240), (41, 676865600), (50, 555029792), (64, 433617025), (80, 346893620), (82, 338432800), (100, 277514896), (160, 173446810), (164, 169216400), (200, 138757448), (205, 135373120), (320, 86723405), (328, 84608200), (400, 69378724), (410, 67686560), (433, 64091200), (656, 42304100), (800, 34689362), (820, 33843280), (866, 32045600), (977, 28404800), (1025, 27074624), (1312, 21152050), (1600, 17344681), (1640, 16921640), (1732, 16022800), (1954, 14202400), (2050, 13537312), (2165, 12818240), (2624, 10576025), (3280, 8460820), (3464, 8011400), (3908, 7101200), (4100, 6768656), (4330, 6409120), (4885, 5680960), (6560, 4230410), (6928, 4005700), (7816, 3550600), (8200, 3384328), (8660, 3204560), (9770, 2840480), (10825, 2563648), (13120, 2115205), (13856, 2002850), (15632, 1775300), (16400, 1692164), (17320, 1602280), (17753, 1563200), (19540, 1420240), (21650, 1281824), (24425, 1136192), (27712, 1001425), (31264, 887650), (32800, 846082), (34640, 801140), (35506, 781600), (39080, 710120), (40057, 692800), (43300, 640912), (48850, 568096), (62528, 443825), (65600, 423041), (69280, 400570), (71012, 390800), (78160, 355060), (80114, 346400), (86600, 320456), (88765, 312640), (97700, 284048), (138560, 200285), (142024, 195400), (156320, 177530), (160228, 173200)]