208078936800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{12385651}}^1$

素因数の和:12385681

約数の個数: 144

約数和(自身を含む): 774053707392

約数和(自身を除く): 565974770592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 12385651, 24771302, 37156953, 49542604, 61928255, 74313906, 86699557, 99085208, 123856510, 148627812, 173399114, 185784765, 198170416, 247713020, 260098671, 297255624, 309641275, 346798228, 371569530, 396340832, 433497785, 495426040, 520197342, 594511248, 619282550, 693596456, 743139060, 866995570, 928923825, 990852080, 1040394684, 1189022496, 1238565100, 1300493355, 1387192912, 1486278120, 1733991140, 1857847650, 1981704160, 2080789368, 2167488925, 2477130200, 2600986710, 2774385824, 2972556240, 3467982280, 3715695300, 4161578736, 4334977850, 4954260400, 5201973420, 5945112480, 6502466775, 6935964560, 7431390600, 8323157472, 8669955700, 9908520800, 10403946840, 13004933550, 13871929120, 14862781200, 17339911400, 20807893680, 26009867100, 29725562400, 34679822800, 41615787360, 52019734200, 69359645600, 104039468400, 208078936800]

約数ペア:

[(1, 208078936800), (2, 104039468400), (3, 69359645600), (4, 52019734200), (5, 41615787360), (6, 34679822800), (7, 29725562400), (8, 26009867100), (10, 20807893680), (12, 17339911400), (14, 14862781200), (15, 13871929120), (16, 13004933550), (20, 10403946840), (21, 9908520800), (24, 8669955700), (25, 8323157472), (28, 7431390600), (30, 6935964560), (32, 6502466775), (35, 5945112480), (40, 5201973420), (42, 4954260400), (48, 4334977850), (50, 4161578736), (56, 3715695300), (60, 3467982280), (70, 2972556240), (75, 2774385824), (80, 2600986710), (84, 2477130200), (96, 2167488925), (100, 2080789368), (105, 1981704160), (112, 1857847650), (120, 1733991140), (140, 1486278120), (150, 1387192912), (160, 1300493355), (168, 1238565100), (175, 1189022496), (200, 1040394684), (210, 990852080), (224, 928923825), (240, 866995570), (280, 743139060), (300, 693596456), (336, 619282550), (350, 594511248), (400, 520197342), (420, 495426040), (480, 433497785), (525, 396340832), (560, 371569530), (600, 346798228), (672, 309641275), (700, 297255624), (800, 260098671), (840, 247713020), (1050, 198170416), (1120, 185784765), (1200, 173399114), (1400, 148627812), (1680, 123856510), (2100, 99085208), (2400, 86699557), (2800, 74313906), (3360, 61928255), (4200, 49542604), (5600, 37156953), (8400, 24771302), (16800, 12385651)]