15721899500000

素因数分解:

$2^5\times 5^6\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{5107}}^1$

素因数の和:5325

約数の個数: 336

約数和(自身を含む): 39822735262464

約数和(自身を除く): 24100835762464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 125, 131, 160, 188, 200, 235, 250, 262, 376, 400, 470, 500, 524, 625, 655, 752, 800, 940, 1000, 1048, 1175, 1250, 1310, 1504, 1880, 2000, 2096, 2350, 2500, 2620, 3125, 3275, 3760, 4000, 4192, 4700, 5000, 5107, 5240, 5875, 6157, 6250, 6550, 7520, 9400, 10000, 10214, 10480, 11750, 12314, 12500, 13100, 15625, 16375, 18800, 20000, 20428, 20960, 23500, 24628, 25000, 25535, 26200, 29375, 30785, 31250, 32750, 37600, 40856, 47000, 49256, 50000, 51070, 52400, 58750, 61570, 62500, 65500, 81712, 81875, 94000, 98512, 100000, 102140, 104800, 117500, 123140, 125000, 127675, 131000, 146875, 153925, 163424, 163750, 188000, 197024, 204280, 235000, 240029, 246280, 250000, 255350, 262000, 293750, 307850, 327500, 408560, 409375, 470000, 480058, 492560, 500000, 510700, 524000, 587500, 615700, 638375, 655000, 669017, 734375, 769625, 817120, 818750, 940000, 960116, 985120, 1021400, 1175000, 1200145, 1231400, 1276750, 1310000, 1338034, 1468750, 1539250, 1637500, 1920232, 2042800, 2046875, 2350000, 2400290, 2462800, 2553500, 2620000, 2676068, 2937500, 3078500, 3191875, 3275000, 3345085, 3840464, 3848125, 4085600, 4093750, 4700000, 4800580, 4925600, 5107000, 5352136, 5875000, 6000725, 6157000, 6383750, 6550000, 6690170, 7680928, 7696250, 8187500, 9601160, 10214000, 10704272, 11750000, 12001450, 12314000, 12767500, 13100000, 13380340, 15392500, 15959375, 16375000, 16725425, 19202320, 19240625, 20428000, 21408544, 23500000, 24002900, 24628000, 25535000, 26760680, 30003625, 30785000, 31443799, 31918750, 32750000, 33450850, 38404640, 38481250, 48005800, 51070000, 53521360, 60007250, 61570000, 62887598, 63837500, 65500000, 66901700, 76962500, 79796875, 83627125, 96011600, 96203125, 102140000, 107042720, 120014500, 123140000, 125775196, 127675000, 133803400, 150018125, 153925000, 157218995, 159593750, 167254250, 192023200, 192406250, 240029000, 251550392, 255350000, 267606800, 300036250, 307850000, 314437990, 319187500, 334508500, 384812500, 418135625, 480058000, 503100784, 510700000, 535213600, 600072500, 615700000, 628875980, 638375000, 669017000, 750090625, 769625000, 786094975, 836271250, 960116000, 1006201568, 1200145000, 1257751960, 1276750000, 1338034000, 1500181250, 1539250000, 1572189950, 1672542500, 2090678125, 2400290000, 2515503920, 2553500000, 2676068000, 3000362500, 3078500000, 3144379900, 3345085000, 3750453125, 3930474875, 4181356250, 4800580000, 5031007840, 6000725000, 6288759800, 6690170000, 7500906250, 7860949750, 8362712500, 10453390625, 12001450000, 12577519600, 13380340000, 15001812500, 15721899500, 16725425000, 19652374375, 20906781250, 24002900000, 25155039200, 30003625000, 31443799000, 33450850000, 39304748750, 41813562500, 60007250000, 62887598000, 66901700000, 78609497500, 83627125000, 98261871875, 120014500000, 125775196000, 157218995000, 167254250000, 196523743750, 314437990000, 334508500000, 393047487500, 491309359375, 628875980000, 786094975000, 982618718750, 1572189950000, 1965237437500, 3144379900000, 3930474875000, 7860949750000, 15721899500000]

約数ペア:

[(1, 15721899500000), (2, 7860949750000), (4, 3930474875000), (5, 3144379900000), (8, 1965237437500), (10, 1572189950000), (16, 982618718750), (20, 786094975000), (25, 628875980000), (32, 491309359375), (40, 393047487500), (47, 334508500000), (50, 314437990000), (80, 196523743750), (94, 167254250000), (100, 157218995000), (125, 125775196000), (131, 120014500000), (160, 98261871875), (188, 83627125000), (200, 78609497500), (235, 66901700000), (250, 62887598000), (262, 60007250000), (376, 41813562500), (400, 39304748750), (470, 33450850000), (500, 31443799000), (524, 30003625000), (625, 25155039200), (655, 24002900000), (752, 20906781250), (800, 19652374375), (940, 16725425000), (1000, 15721899500), (1048, 15001812500), (1175, 13380340000), (1250, 12577519600), (1310, 12001450000), (1504, 10453390625), (1880, 8362712500), (2000, 7860949750), (2096, 7500906250), (2350, 6690170000), (2500, 6288759800), (2620, 6000725000), (3125, 5031007840), (3275, 4800580000), (3760, 4181356250), (4000, 3930474875), (4192, 3750453125), (4700, 3345085000), (5000, 3144379900), (5107, 3078500000), (5240, 3000362500), (5875, 2676068000), (6157, 2553500000), (6250, 2515503920), (6550, 2400290000), (7520, 2090678125), (9400, 1672542500), (10000, 1572189950), (10214, 1539250000), (10480, 1500181250), (11750, 1338034000), (12314, 1276750000), (12500, 1257751960), (13100, 1200145000), (15625, 1006201568), (16375, 960116000), (18800, 836271250), (20000, 786094975), (20428, 769625000), (20960, 750090625), (23500, 669017000), (24628, 638375000), (25000, 628875980), (25535, 615700000), (26200, 600072500), (29375, 535213600), (30785, 510700000), (31250, 503100784), (32750, 480058000), (37600, 418135625), (40856, 384812500), (47000, 334508500), (49256, 319187500), (50000, 314437990), (51070, 307850000), (52400, 300036250), (58750, 267606800), (61570, 255350000), (62500, 251550392), (65500, 240029000), (81712, 192406250), (81875, 192023200), (94000, 167254250), (98512, 159593750), (100000, 157218995), (102140, 153925000), (104800, 150018125), (117500, 133803400), (123140, 127675000), (125000, 125775196), (127675, 123140000), (131000, 120014500), (146875, 107042720), (153925, 102140000), (163424, 96203125), (163750, 96011600), (188000, 83627125), (197024, 79796875), (204280, 76962500), (235000, 66901700), (240029, 65500000), (246280, 63837500), (250000, 62887598), (255350, 61570000), (262000, 60007250), (293750, 53521360), (307850, 51070000), (327500, 48005800), (408560, 38481250), (409375, 38404640), (470000, 33450850), (480058, 32750000), (492560, 31918750), (500000, 31443799), (510700, 30785000), (524000, 30003625), (587500, 26760680), (615700, 25535000), (638375, 24628000), (655000, 24002900), (669017, 23500000), (734375, 21408544), (769625, 20428000), (817120, 19240625), (818750, 19202320), (940000, 16725425), (960116, 16375000), (985120, 15959375), (1021400, 15392500), (1175000, 13380340), (1200145, 13100000), (1231400, 12767500), (1276750, 12314000), (1310000, 12001450), (1338034, 11750000), (1468750, 10704272), (1539250, 10214000), (1637500, 9601160), (1920232, 8187500), (2042800, 7696250), (2046875, 7680928), (2350000, 6690170), (2400290, 6550000), (2462800, 6383750), (2553500, 6157000), (2620000, 6000725), (2676068, 5875000), (2937500, 5352136), (3078500, 5107000), (3191875, 4925600), (3275000, 4800580), (3345085, 4700000), (3840464, 4093750), (3848125, 4085600)]