76275500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 212459520

約数和(自身を除く): 136184020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 31, 35, 37, 38, 50, 62, 70, 74, 76, 95, 100, 124, 125, 133, 140, 148, 155, 175, 185, 190, 217, 250, 259, 266, 310, 350, 370, 380, 434, 475, 500, 518, 532, 589, 620, 665, 700, 703, 740, 775, 868, 875, 925, 950, 1036, 1085, 1147, 1178, 1295, 1330, 1406, 1550, 1750, 1850, 1900, 2170, 2294, 2356, 2375, 2590, 2660, 2812, 2945, 3100, 3325, 3500, 3515, 3700, 3875, 4123, 4340, 4588, 4625, 4750, 4921, 5180, 5425, 5735, 5890, 6475, 6650, 7030, 7750, 8029, 8246, 9250, 9500, 9842, 10850, 11470, 11780, 12950, 13300, 14060, 14725, 15500, 16058, 16492, 16625, 17575, 18500, 19684, 20615, 21700, 21793, 22940, 24605, 25900, 27125, 28675, 29450, 32116, 32375, 33250, 35150, 40145, 41230, 43586, 49210, 54250, 57350, 58900, 64750, 66500, 70300, 73625, 80290, 82460, 87172, 87875, 98420, 103075, 108500, 108965, 114700, 123025, 129500, 143375, 147250, 152551, 160580, 175750, 200725, 206150, 217930, 246050, 286750, 294500, 305102, 351500, 401450, 412300, 435860, 492100, 515375, 544825, 573500, 610204, 615125, 762755, 802900, 1003625, 1030750, 1089650, 1230250, 1525510, 2007250, 2061500, 2179300, 2460500, 2724125, 3051020, 3813775, 4014500, 5448250, 7627550, 10896500, 15255100, 19068875, 38137750, 76275500]

約数ペア:

[(1, 76275500), (2, 38137750), (4, 19068875), (5, 15255100), (7, 10896500), (10, 7627550), (14, 5448250), (19, 4014500), (20, 3813775), (25, 3051020), (28, 2724125), (31, 2460500), (35, 2179300), (37, 2061500), (38, 2007250), (50, 1525510), (62, 1230250), (70, 1089650), (74, 1030750), (76, 1003625), (95, 802900), (100, 762755), (124, 615125), (125, 610204), (133, 573500), (140, 544825), (148, 515375), (155, 492100), (175, 435860), (185, 412300), (190, 401450), (217, 351500), (250, 305102), (259, 294500), (266, 286750), (310, 246050), (350, 217930), (370, 206150), (380, 200725), (434, 175750), (475, 160580), (500, 152551), (518, 147250), (532, 143375), (589, 129500), (620, 123025), (665, 114700), (700, 108965), (703, 108500), (740, 103075), (775, 98420), (868, 87875), (875, 87172), (925, 82460), (950, 80290), (1036, 73625), (1085, 70300), (1147, 66500), (1178, 64750), (1295, 58900), (1330, 57350), (1406, 54250), (1550, 49210), (1750, 43586), (1850, 41230), (1900, 40145), (2170, 35150), (2294, 33250), (2356, 32375), (2375, 32116), (2590, 29450), (2660, 28675), (2812, 27125), (2945, 25900), (3100, 24605), (3325, 22940), (3500, 21793), (3515, 21700), (3700, 20615), (3875, 19684), (4123, 18500), (4340, 17575), (4588, 16625), (4625, 16492), (4750, 16058), (4921, 15500), (5180, 14725), (5425, 14060), (5735, 13300), (5890, 12950), (6475, 11780), (6650, 11470), (7030, 10850), (7750, 9842), (8029, 9500), (8246, 9250)]