51685200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{293}}^1$

素因数の和:331

約数の個数: 270

約数和(自身を含む): 209357694

約数和(自身を除く): 157672494

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 280, 293, 294, 300, 315, 336, 350, 360, 392, 400, 420, 441, 450, 490, 504, 525, 560, 586, 588, 600, 630, 700, 720, 735, 784, 840, 879, 882, 900, 980, 1008, 1050, 1172, 1176, 1200, 1225, 1260, 1400, 1465, 1470, 1575, 1680, 1758, 1764, 1800, 1960, 2051, 2100, 2205, 2344, 2352, 2450, 2520, 2637, 2800, 2930, 2940, 3150, 3516, 3528, 3600, 3675, 3920, 4102, 4200, 4395, 4410, 4688, 4900, 5040, 5274, 5860, 5880, 6153, 6300, 7032, 7056, 7325, 7350, 8204, 8400, 8790, 8820, 9800, 10255, 10548, 11025, 11720, 11760, 12306, 12600, 13185, 14064, 14357, 14650, 14700, 16408, 17580, 17640, 18459, 19600, 20510, 21096, 21975, 22050, 23440, 24612, 25200, 26370, 28714, 29300, 29400, 30765, 32816, 35160, 35280, 36918, 41020, 42192, 43071, 43950, 44100, 49224, 51275, 52740, 57428, 58600, 58800, 61530, 65925, 70320, 71785, 73836, 82040, 86142, 87900, 88200, 92295, 98448, 102550, 105480, 114856, 117200, 123060, 129213, 131850, 143570, 147672, 153825, 164080, 172284, 175800, 176400, 184590, 205100, 210960, 215355, 229712, 246120, 258426, 263700, 287140, 295344, 307650, 344568, 351600, 358925, 369180, 410200, 430710, 461475, 492240, 516852, 527400, 574280, 615300, 646065, 689136, 717850, 738360, 820400, 861420, 922950, 1033704, 1054800, 1076775, 1148560, 1230600, 1292130, 1435700, 1476720, 1722840, 1845900, 2067408, 2153550, 2461200, 2584260, 2871400, 3230325, 3445680, 3691800, 4307100, 5168520, 5742800, 6460650, 7383600, 8614200, 10337040, 12921300, 17228400, 25842600, 51685200]

約数ペア:

[(1, 51685200), (2, 25842600), (3, 17228400), (4, 12921300), (5, 10337040), (6, 8614200), (7, 7383600), (8, 6460650), (9, 5742800), (10, 5168520), (12, 4307100), (14, 3691800), (15, 3445680), (16, 3230325), (18, 2871400), (20, 2584260), (21, 2461200), (24, 2153550), (25, 2067408), (28, 1845900), (30, 1722840), (35, 1476720), (36, 1435700), (40, 1292130), (42, 1230600), (45, 1148560), (48, 1076775), (49, 1054800), (50, 1033704), (56, 922950), (60, 861420), (63, 820400), (70, 738360), (72, 717850), (75, 689136), (80, 646065), (84, 615300), (90, 574280), (98, 527400), (100, 516852), (105, 492240), (112, 461475), (120, 430710), (126, 410200), (140, 369180), (144, 358925), (147, 351600), (150, 344568), (168, 307650), (175, 295344), (180, 287140), (196, 263700), (200, 258426), (210, 246120), (225, 229712), (240, 215355), (245, 210960), (252, 205100), (280, 184590), (293, 176400), (294, 175800), (300, 172284), (315, 164080), (336, 153825), (350, 147672), (360, 143570), (392, 131850), (400, 129213), (420, 123060), (441, 117200), (450, 114856), (490, 105480), (504, 102550), (525, 98448), (560, 92295), (586, 88200), (588, 87900), (600, 86142), (630, 82040), (700, 73836), (720, 71785), (735, 70320), (784, 65925), (840, 61530), (879, 58800), (882, 58600), (900, 57428), (980, 52740), (1008, 51275), (1050, 49224), (1172, 44100), (1176, 43950), (1200, 43071), (1225, 42192), (1260, 41020), (1400, 36918), (1465, 35280), (1470, 35160), (1575, 32816), (1680, 30765), (1758, 29400), (1764, 29300), (1800, 28714), (1960, 26370), (2051, 25200), (2100, 24612), (2205, 23440), (2344, 22050), (2352, 21975), (2450, 21096), (2520, 20510), (2637, 19600), (2800, 18459), (2930, 17640), (2940, 17580), (3150, 16408), (3516, 14700), (3528, 14650), (3600, 14357), (3675, 14064), (3920, 13185), (4102, 12600), (4200, 12306), (4395, 11760), (4410, 11720), (4688, 11025), (4900, 10548), (5040, 10255), (5274, 9800), (5860, 8820), (5880, 8790), (6153, 8400), (6300, 8204), (7032, 7350), (7056, 7325)]