806979575200

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6113}}^1\times {\mathrm{5323}}^1$

素因数の和:11487

約数の個数: 144

約数和(自身を含む): 2034303296256

約数和(自身を除く): 1227323721056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4960, 5323, 6113, 6200, 10646, 12226, 12400, 21292, 24452, 24800, 26615, 30565, 42584, 48904, 53230, 61130, 85168, 97808, 106460, 122260, 133075, 152825, 165013, 170336, 189503, 195616, 212920, 244520, 266150, 305650, 330026, 379006, 425840, 489040, 532300, 611300, 660052, 758012, 825065, 851680, 947515, 978080, 1064600, 1222600, 1320104, 1516024, 1650130, 1895030, 2129200, 2445200, 2640208, 3032048, 3300260, 3790060, 4125325, 4258400, 4737575, 4890400, 5280416, 6064096, 6600520, 7580120, 8250650, 9475150, 13201040, 15160240, 16501300, 18950300, 26402080, 30320480, 32539499, 33002600, 37900600, 65078998, 66005200, 75801200, 130157996, 132010400, 151602400, 162697495, 260315992, 325394990, 520631984, 650789980, 813487475, 1008724469, 1041263968, 1301579960, 1626974950, 2017448938, 2603159920, 3253949900, 4034897876, 5043622345, 5206319840, 6507899800, 8069795752, 10087244690, 13015799600, 16139591504, 20174489380, 25218111725, 26031599200, 32279183008, 40348978760, 50436223450, 80697957520, 100872446900, 161395915040, 201744893800, 403489787600, 806979575200]

約数ペア:

[(1, 806979575200), (2, 403489787600), (4, 201744893800), (5, 161395915040), (8, 100872446900), (10, 80697957520), (16, 50436223450), (20, 40348978760), (25, 32279183008), (31, 26031599200), (32, 25218111725), (40, 20174489380), (50, 16139591504), (62, 13015799600), (80, 10087244690), (100, 8069795752), (124, 6507899800), (155, 5206319840), (160, 5043622345), (200, 4034897876), (248, 3253949900), (310, 2603159920), (400, 2017448938), (496, 1626974950), (620, 1301579960), (775, 1041263968), (800, 1008724469), (992, 813487475), (1240, 650789980), (1550, 520631984), (2480, 325394990), (3100, 260315992), (4960, 162697495), (5323, 151602400), (6113, 132010400), (6200, 130157996), (10646, 75801200), (12226, 66005200), (12400, 65078998), (21292, 37900600), (24452, 33002600), (24800, 32539499), (26615, 30320480), (30565, 26402080), (42584, 18950300), (48904, 16501300), (53230, 15160240), (61130, 13201040), (85168, 9475150), (97808, 8250650), (106460, 7580120), (122260, 6600520), (133075, 6064096), (152825, 5280416), (165013, 4890400), (170336, 4737575), (189503, 4258400), (195616, 4125325), (212920, 3790060), (244520, 3300260), (266150, 3032048), (305650, 2640208), (330026, 2445200), (379006, 2129200), (425840, 1895030), (489040, 1650130), (532300, 1516024), (611300, 1320104), (660052, 1222600), (758012, 1064600), (825065, 978080), (851680, 947515)]