1145718750

素因数分解:

$2^1\times 3^1\times 5^6\times {\mathrm{11}}^2\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 168

約数和(自身を含む): 3179490552

約数和(自身を除く): 2033771802

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 101, 110, 121, 125, 150, 165, 202, 242, 250, 275, 303, 330, 363, 375, 505, 550, 605, 606, 625, 726, 750, 825, 1010, 1111, 1210, 1250, 1375, 1515, 1650, 1815, 1875, 2222, 2525, 2750, 3025, 3030, 3125, 3333, 3630, 3750, 4125, 5050, 5555, 6050, 6250, 6666, 6875, 7575, 8250, 9075, 9375, 11110, 12221, 12625, 13750, 15125, 15150, 15625, 16665, 18150, 18750, 20625, 24442, 25250, 27775, 30250, 31250, 33330, 34375, 36663, 37875, 41250, 45375, 46875, 55550, 61105, 63125, 68750, 73326, 75625, 75750, 83325, 90750, 93750, 103125, 122210, 126250, 138875, 151250, 166650, 171875, 183315, 189375, 206250, 226875, 277750, 305525, 315625, 343750, 366630, 378125, 378750, 416625, 453750, 515625, 611050, 631250, 694375, 756250, 833250, 916575, 946875, 1031250, 1134375, 1388750, 1527625, 1578125, 1833150, 1890625, 1893750, 2083125, 2268750, 3055250, 3156250, 3471875, 3781250, 4166250, 4582875, 4734375, 5671875, 6943750, 7638125, 9165750, 9468750, 10415625, 11343750, 15276250, 17359375, 20831250, 22914375, 34718750, 38190625, 45828750, 52078125, 76381250, 104156250, 114571875, 190953125, 229143750, 381906250, 572859375, 1145718750]

約数ペア:

[(1, 1145718750), (2, 572859375), (3, 381906250), (5, 229143750), (6, 190953125), (10, 114571875), (11, 104156250), (15, 76381250), (22, 52078125), (25, 45828750), (30, 38190625), (33, 34718750), (50, 22914375), (55, 20831250), (66, 17359375), (75, 15276250), (101, 11343750), (110, 10415625), (121, 9468750), (125, 9165750), (150, 7638125), (165, 6943750), (202, 5671875), (242, 4734375), (250, 4582875), (275, 4166250), (303, 3781250), (330, 3471875), (363, 3156250), (375, 3055250), (505, 2268750), (550, 2083125), (605, 1893750), (606, 1890625), (625, 1833150), (726, 1578125), (750, 1527625), (825, 1388750), (1010, 1134375), (1111, 1031250), (1210, 946875), (1250, 916575), (1375, 833250), (1515, 756250), (1650, 694375), (1815, 631250), (1875, 611050), (2222, 515625), (2525, 453750), (2750, 416625), (3025, 378750), (3030, 378125), (3125, 366630), (3333, 343750), (3630, 315625), (3750, 305525), (4125, 277750), (5050, 226875), (5555, 206250), (6050, 189375), (6250, 183315), (6666, 171875), (6875, 166650), (7575, 151250), (8250, 138875), (9075, 126250), (9375, 122210), (11110, 103125), (12221, 93750), (12625, 90750), (13750, 83325), (15125, 75750), (15150, 75625), (15625, 73326), (16665, 68750), (18150, 63125), (18750, 61105), (20625, 55550), (24442, 46875), (25250, 45375), (27775, 41250), (30250, 37875), (31250, 36663), (33330, 34375)]