47115600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 177131520

約数和(自身を除く): 130015920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 71, 75, 79, 80, 84, 100, 105, 112, 120, 140, 142, 150, 158, 168, 175, 200, 210, 213, 237, 240, 280, 284, 300, 316, 336, 350, 355, 395, 400, 420, 426, 474, 497, 525, 553, 560, 568, 600, 632, 700, 710, 790, 840, 852, 948, 994, 1050, 1065, 1106, 1136, 1185, 1200, 1264, 1400, 1420, 1491, 1580, 1659, 1680, 1704, 1775, 1896, 1975, 1988, 2100, 2130, 2212, 2370, 2485, 2765, 2800, 2840, 2982, 3160, 3318, 3408, 3550, 3792, 3950, 3976, 4200, 4260, 4424, 4740, 4970, 5325, 5530, 5609, 5680, 5925, 5964, 6320, 6636, 7100, 7455, 7900, 7952, 8295, 8400, 8520, 8848, 9480, 9940, 10650, 11060, 11218, 11850, 11928, 12425, 13272, 13825, 14200, 14910, 15800, 16590, 16827, 17040, 18960, 19880, 21300, 22120, 22436, 23700, 23856, 24850, 26544, 27650, 28045, 28400, 29820, 31600, 33180, 33654, 37275, 39263, 39760, 41475, 42600, 44240, 44872, 47400, 49700, 55300, 56090, 59640, 66360, 67308, 74550, 78526, 82950, 84135, 85200, 89744, 94800, 99400, 110600, 112180, 117789, 119280, 132720, 134616, 140225, 149100, 157052, 165900, 168270, 196315, 198800, 221200, 224360, 235578, 269232, 280450, 298200, 314104, 331800, 336540, 392630, 420675, 448720, 471156, 560900, 588945, 596400, 628208, 663600, 673080, 785260, 841350, 942312, 981575, 1121800, 1177890, 1346160, 1570520, 1682700, 1884624, 1963150, 2243600, 2355780, 2944725, 3141040, 3365400, 3926300, 4711560, 5889450, 6730800, 7852600, 9423120, 11778900, 15705200, 23557800, 47115600]

約数ペア:

[(1, 47115600), (2, 23557800), (3, 15705200), (4, 11778900), (5, 9423120), (6, 7852600), (7, 6730800), (8, 5889450), (10, 4711560), (12, 3926300), (14, 3365400), (15, 3141040), (16, 2944725), (20, 2355780), (21, 2243600), (24, 1963150), (25, 1884624), (28, 1682700), (30, 1570520), (35, 1346160), (40, 1177890), (42, 1121800), (48, 981575), (50, 942312), (56, 841350), (60, 785260), (70, 673080), (71, 663600), (75, 628208), (79, 596400), (80, 588945), (84, 560900), (100, 471156), (105, 448720), (112, 420675), (120, 392630), (140, 336540), (142, 331800), (150, 314104), (158, 298200), (168, 280450), (175, 269232), (200, 235578), (210, 224360), (213, 221200), (237, 198800), (240, 196315), (280, 168270), (284, 165900), (300, 157052), (316, 149100), (336, 140225), (350, 134616), (355, 132720), (395, 119280), (400, 117789), (420, 112180), (426, 110600), (474, 99400), (497, 94800), (525, 89744), (553, 85200), (560, 84135), (568, 82950), (600, 78526), (632, 74550), (700, 67308), (710, 66360), (790, 59640), (840, 56090), (852, 55300), (948, 49700), (994, 47400), (1050, 44872), (1065, 44240), (1106, 42600), (1136, 41475), (1185, 39760), (1200, 39263), (1264, 37275), (1400, 33654), (1420, 33180), (1491, 31600), (1580, 29820), (1659, 28400), (1680, 28045), (1704, 27650), (1775, 26544), (1896, 24850), (1975, 23856), (1988, 23700), (2100, 22436), (2130, 22120), (2212, 21300), (2370, 19880), (2485, 18960), (2765, 17040), (2800, 16827), (2840, 16590), (2982, 15800), (3160, 14910), (3318, 14200), (3408, 13825), (3550, 13272), (3792, 12425), (3950, 11928), (3976, 11850), (4200, 11218), (4260, 11060), (4424, 10650), (4740, 9940), (4970, 9480), (5325, 8848), (5530, 8520), (5609, 8400), (5680, 8295), (5925, 7952), (5964, 7900), (6320, 7455), (6636, 7100)]