40075911.000000000

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 572508000

約数和(自身を除く): 400770600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 113, 120, 136, 149, 150, 170, 200, 204, 226, 255, 298, 300, 339, 340, 408, 425, 447, 452, 510, 565, 596, 600, 678, 680, 745, 850, 894, 904, 1020, 1130, 1192, 1275, 1356, 1490, 1695, 1700, 1788, 1921, 2040, 2235, 2260, 2533, 2550, 2712, 2825, 2980, 3390, 3400, 3576, 3725, 3842, 4470, 4520, 5066, 5100, 5650, 5763, 5960, 6780, 7450, 7599, 7684, 8475, 8940, 9605, 10132, 10200, 11175, 11300, 11526, 12665, 13560, 14900, 15198, 15368, 16837, 16950, 17880, 19210, 20264, 22350, 22600, 23052, 25330, 28815, 29800, 30396, 33674, 33900, 37995, 38420, 44700, 46104, 48025, 50511, 50660, 57630, 60792, 63325, 67348, 67800, 75990, 76840, 84185, 89400, 96050, 101022, 101320, 115260, 126650, 134696, 144075, 151980, 168370, 189975, 192100, 202044, 230520, 252555, 253300, 286229, 288150, 303960, 336740, 379950, 384200, 404088, 420925, 505110, 506600, 572458, 576300, 673480, 759900, 841850, 858687, 1010220, 1144916, 1152600, 1262775, 1431145, 1519800, 1683700, 1717374, 2020440, 2289832, 2525550, 2862290, 3367400, 3434748, 4293435, 5051100, 5724580, 6869496, 7155725, 8586870, 10102200, 11449160, 14311450, 17173740, 21467175, 28622900, 34347480, 42934350, 57245800, 85868700, 171737400]

約数ペア:

[(1, 171737400), (2, 85868700), (3, 57245800), (4, 42934350), (5, 34347480), (6, 28622900), (8, 21467175), (10, 17173740), (12, 14311450), (15, 11449160), (17, 10102200), (20, 8586870), (24, 7155725), (25, 6869496), (30, 5724580), (34, 5051100), (40, 4293435), (50, 3434748), (51, 3367400), (60, 2862290), (68, 2525550), (75, 2289832), (85, 2020440), (100, 1717374), (102, 1683700), (113, 1519800), (120, 1431145), (136, 1262775), (149, 1152600), (150, 1144916), (170, 1010220), (200, 858687), (204, 841850), (226, 759900), (255, 673480), (298, 576300), (300, 572458), (339, 506600), (340, 505110), (408, 420925), (425, 404088), (447, 384200), (452, 379950), (510, 336740), (565, 303960), (596, 288150), (600, 286229), (678, 253300), (680, 252555), (745, 230520), (850, 202044), (894, 192100), (904, 189975), (1020, 168370), (1130, 151980), (1192, 144075), (1275, 134696), (1356, 126650), (1490, 115260), (1695, 101320), (1700, 101022), (1788, 96050), (1921, 89400), (2040, 84185), (2235, 76840), (2260, 75990), (2533, 67800), (2550, 67348), (2712, 63325), (2825, 60792), (2980, 57630), (3390, 50660), (3400, 50511), (3576, 48025), (3725, 46104), (3842, 44700), (4470, 38420), (4520, 37995), (5066, 33900), (5100, 33674), (5650, 30396), (5763, 29800), (5960, 28815), (6780, 25330), (7450, 23052), (7599, 22600), (7684, 22350), (8475, 20264), (8940, 19210), (9605, 17880), (10132, 16950), (10200, 16837), (11175, 15368), (11300, 15198), (11526, 14900), (12665, 13560)]