8952800

素因数分解:

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

素因数の和:89

約数の個数: 108

約数和(自身を含む): 23810976

約数和(自身を除く): 14858176

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 76, 80, 95, 100, 124, 152, 155, 160, 190, 200, 248, 304, 310, 361, 380, 400, 475, 496, 589, 608, 620, 722, 760, 775, 800, 950, 992, 1178, 1240, 1444, 1520, 1550, 1805, 1900, 2356, 2480, 2888, 2945, 3040, 3100, 3610, 3800, 4712, 4960, 5776, 5890, 6200, 7220, 7600, 9025, 9424, 11191, 11552, 11780, 12400, 14440, 14725, 15200, 18050, 18848, 22382, 23560, 24800, 28880, 29450, 36100, 44764, 47120, 55955, 57760, 58900, 72200, 89528, 94240, 111910, 117800, 144400, 179056, 223820, 235600, 279775, 288800, 358112, 447640, 471200, 559550, 895280, 1119100, 1790560, 2238200, 4476400, 8952800]

約数ペア:

[(1, 8952800), (2, 4476400), (4, 2238200), (5, 1790560), (8, 1119100), (10, 895280), (16, 559550), (19, 471200), (20, 447640), (25, 358112), (31, 288800), (32, 279775), (38, 235600), (40, 223820), (50, 179056), (62, 144400), (76, 117800), (80, 111910), (95, 94240), (100, 89528), (124, 72200), (152, 58900), (155, 57760), (160, 55955), (190, 47120), (200, 44764), (248, 36100), (304, 29450), (310, 28880), (361, 24800), (380, 23560), (400, 22382), (475, 18848), (496, 18050), (589, 15200), (608, 14725), (620, 14440), (722, 12400), (760, 11780), (775, 11552), (800, 11191), (950, 9424), (992, 9025), (1178, 7600), (1240, 7220), (1444, 6200), (1520, 5890), (1550, 5776), (1805, 4960), (1900, 4712), (2356, 3800), (2480, 3610), (2888, 3100), (2945, 3040)]