89528000

素因数分解:

$2^6\times 5^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 168

約数和(自身を含む): 241547904

約数和(自身を除く): 152019904

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 64, 76, 80, 95, 100, 124, 125, 152, 155, 160, 190, 200, 248, 250, 304, 310, 320, 361, 380, 400, 475, 496, 500, 589, 608, 620, 722, 760, 775, 800, 950, 992, 1000, 1178, 1216, 1240, 1444, 1520, 1550, 1600, 1805, 1900, 1984, 2000, 2356, 2375, 2480, 2888, 2945, 3040, 3100, 3610, 3800, 3875, 4000, 4712, 4750, 4960, 5776, 5890, 6080, 6200, 7220, 7600, 7750, 8000, 9025, 9424, 9500, 9920, 11191, 11552, 11780, 12400, 14440, 14725, 15200, 15500, 18050, 18848, 19000, 22382, 23104, 23560, 24800, 28880, 29450, 30400, 31000, 36100, 37696, 38000, 44764, 45125, 47120, 49600, 55955, 57760, 58900, 62000, 72200, 73625, 76000, 89528, 90250, 94240, 111910, 115520, 117800, 124000, 144400, 147250, 152000, 179056, 180500, 188480, 223820, 235600, 248000, 279775, 288800, 294500, 358112, 361000, 447640, 471200, 559550, 577600, 589000, 716224, 722000, 895280, 942400, 1119100, 1178000, 1398875, 1444000, 1790560, 2238200, 2356000, 2797750, 2888000, 3581120, 4476400, 4712000, 5595500, 8952800, 11191000, 17905600, 22382000, 44764000, 89528000]

約数ペア:

[(1, 89528000), (2, 44764000), (4, 22382000), (5, 17905600), (8, 11191000), (10, 8952800), (16, 5595500), (19, 4712000), (20, 4476400), (25, 3581120), (31, 2888000), (32, 2797750), (38, 2356000), (40, 2238200), (50, 1790560), (62, 1444000), (64, 1398875), (76, 1178000), (80, 1119100), (95, 942400), (100, 895280), (124, 722000), (125, 716224), (152, 589000), (155, 577600), (160, 559550), (190, 471200), (200, 447640), (248, 361000), (250, 358112), (304, 294500), (310, 288800), (320, 279775), (361, 248000), (380, 235600), (400, 223820), (475, 188480), (496, 180500), (500, 179056), (589, 152000), (608, 147250), (620, 144400), (722, 124000), (760, 117800), (775, 115520), (800, 111910), (950, 94240), (992, 90250), (1000, 89528), (1178, 76000), (1216, 73625), (1240, 72200), (1444, 62000), (1520, 58900), (1550, 57760), (1600, 55955), (1805, 49600), (1900, 47120), (1984, 45125), (2000, 44764), (2356, 38000), (2375, 37696), (2480, 36100), (2888, 31000), (2945, 30400), (3040, 29450), (3100, 28880), (3610, 24800), (3800, 23560), (3875, 23104), (4000, 22382), (4712, 19000), (4750, 18848), (4960, 18050), (5776, 15500), (5890, 15200), (6080, 14725), (6200, 14440), (7220, 12400), (7600, 11780), (7750, 11552), (8000, 11191), (9025, 9920), (9424, 9500)]