101447500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 240

約数和(自身を含む): 302303232

約数和(自身を除く): 200855732

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 25, 28, 31, 34, 35, 44, 50, 55, 62, 68, 70, 77, 85, 100, 110, 119, 124, 125, 140, 154, 155, 170, 175, 187, 217, 220, 238, 250, 275, 308, 310, 340, 341, 350, 374, 385, 425, 434, 476, 500, 527, 550, 595, 620, 625, 682, 700, 748, 770, 775, 850, 868, 875, 935, 1054, 1085, 1100, 1190, 1250, 1309, 1364, 1375, 1540, 1550, 1700, 1705, 1750, 1870, 1925, 2108, 2125, 2170, 2380, 2387, 2500, 2618, 2635, 2750, 2975, 3100, 3410, 3500, 3689, 3740, 3850, 3875, 4250, 4340, 4375, 4675, 4774, 5236, 5270, 5425, 5500, 5797, 5950, 6545, 6820, 6875, 7378, 7700, 7750, 8500, 8525, 8750, 9350, 9548, 9625, 10540, 10625, 10850, 11594, 11900, 11935, 13090, 13175, 13750, 14756, 14875, 15500, 17050, 17500, 18445, 18700, 19250, 19375, 21250, 21700, 23188, 23375, 23870, 26180, 26350, 27125, 27500, 28985, 29750, 32725, 34100, 36890, 38500, 38750, 40579, 42500, 42625, 46750, 47740, 48125, 52700, 54250, 57970, 59500, 59675, 65450, 65875, 73780, 74375, 77500, 81158, 85250, 92225, 93500, 96250, 108500, 115940, 116875, 119350, 130900, 131750, 135625, 144925, 148750, 162316, 163625, 170500, 184450, 192500, 202895, 213125, 233750, 238700, 263500, 271250, 289850, 297500, 298375, 327250, 329375, 368900, 405790, 426250, 461125, 467500, 542500, 579700, 596750, 654500, 658750, 724625, 811580, 818125, 852500, 922250, 1014475, 1193500, 1317500, 1449250, 1491875, 1636250, 1844500, 2028950, 2305625, 2898500, 2983750, 3272500, 3623125, 4057900, 4611250, 5072375, 5967500, 7246250, 9222500, 10144750, 14492500, 20289500, 25361875, 50723750, 101447500]

約数ペア:

[(1, 101447500), (2, 50723750), (4, 25361875), (5, 20289500), (7, 14492500), (10, 10144750), (11, 9222500), (14, 7246250), (17, 5967500), (20, 5072375), (22, 4611250), (25, 4057900), (28, 3623125), (31, 3272500), (34, 2983750), (35, 2898500), (44, 2305625), (50, 2028950), (55, 1844500), (62, 1636250), (68, 1491875), (70, 1449250), (77, 1317500), (85, 1193500), (100, 1014475), (110, 922250), (119, 852500), (124, 818125), (125, 811580), (140, 724625), (154, 658750), (155, 654500), (170, 596750), (175, 579700), (187, 542500), (217, 467500), (220, 461125), (238, 426250), (250, 405790), (275, 368900), (308, 329375), (310, 327250), (340, 298375), (341, 297500), (350, 289850), (374, 271250), (385, 263500), (425, 238700), (434, 233750), (476, 213125), (500, 202895), (527, 192500), (550, 184450), (595, 170500), (620, 163625), (625, 162316), (682, 148750), (700, 144925), (748, 135625), (770, 131750), (775, 130900), (850, 119350), (868, 116875), (875, 115940), (935, 108500), (1054, 96250), (1085, 93500), (1100, 92225), (1190, 85250), (1250, 81158), (1309, 77500), (1364, 74375), (1375, 73780), (1540, 65875), (1550, 65450), (1700, 59675), (1705, 59500), (1750, 57970), (1870, 54250), (1925, 52700), (2108, 48125), (2125, 47740), (2170, 46750), (2380, 42625), (2387, 42500), (2500, 40579), (2618, 38750), (2635, 38500), (2750, 36890), (2975, 34100), (3100, 32725), (3410, 29750), (3500, 28985), (3689, 27500), (3740, 27125), (3850, 26350), (3875, 26180), (4250, 23870), (4340, 23375), (4375, 23188), (4675, 21700), (4774, 21250), (5236, 19375), (5270, 19250), (5425, 18700), (5500, 18445), (5797, 17500), (5950, 17050), (6545, 15500), (6820, 14875), (6875, 14756), (7378, 13750), (7700, 13175), (7750, 13090), (8500, 11935), (8525, 11900), (8750, 11594), (9350, 10850), (9548, 10625), (9625, 10540)]