556016000

素因数分解:

$2^7\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 1527552000

約数和(自身を除く): 971536000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 59, 62, 64, 76, 80, 95, 100, 118, 124, 125, 128, 152, 155, 160, 190, 200, 236, 248, 250, 295, 304, 310, 320, 380, 400, 472, 475, 496, 500, 589, 590, 608, 620, 640, 760, 775, 800, 944, 950, 992, 1000, 1121, 1178, 1180, 1216, 1240, 1475, 1520, 1550, 1600, 1829, 1888, 1900, 1984, 2000, 2242, 2356, 2360, 2375, 2432, 2480, 2945, 2950, 3040, 3100, 3200, 3658, 3776, 3800, 3875, 3968, 4000, 4484, 4712, 4720, 4750, 4960, 5605, 5890, 5900, 6080, 6200, 7316, 7375, 7552, 7600, 7750, 8000, 8968, 9145, 9424, 9440, 9500, 9920, 11210, 11780, 11800, 12160, 12400, 14632, 14725, 14750, 15200, 15500, 16000, 17936, 18290, 18848, 18880, 19000, 19840, 22420, 23560, 23600, 24800, 28025, 29264, 29450, 29500, 30400, 31000, 34751, 35872, 36580, 37696, 37760, 38000, 44840, 45725, 47120, 47200, 49600, 56050, 58528, 58900, 59000, 60800, 62000, 69502, 71744, 73160, 73625, 75392, 76000, 89680, 91450, 94240, 94400, 99200, 112100, 117056, 117800, 118000, 124000, 139004, 140125, 143488, 146320, 147250, 152000, 173755, 179360, 182900, 188480, 188800, 224200, 228625, 234112, 235600, 236000, 248000, 278008, 280250, 292640, 294500, 304000, 347510, 358720, 365800, 376960, 448400, 457250, 471200, 472000, 496000, 556016, 560500, 585280, 589000, 695020, 717440, 731600, 868775, 896800, 914500, 942400, 944000, 1112032, 1121000, 1170560, 1178000, 1390040, 1463200, 1737550, 1793600, 1829000, 1884800, 2224064, 2242000, 2356000, 2780080, 2926400, 3475100, 3587200, 3658000, 4343875, 4448128, 4484000, 4712000, 5560160, 5852800, 6950200, 7316000, 8687750, 8968000, 9424000, 11120320, 13900400, 14632000, 17375500, 17936000, 22240640, 27800800, 29264000, 34751000, 55601600, 69502000, 111203200, 139004000, 278008000, 556016000]

約数ペア:

[(1, 556016000), (2, 278008000), (4, 139004000), (5, 111203200), (8, 69502000), (10, 55601600), (16, 34751000), (19, 29264000), (20, 27800800), (25, 22240640), (31, 17936000), (32, 17375500), (38, 14632000), (40, 13900400), (50, 11120320), (59, 9424000), (62, 8968000), (64, 8687750), (76, 7316000), (80, 6950200), (95, 5852800), (100, 5560160), (118, 4712000), (124, 4484000), (125, 4448128), (128, 4343875), (152, 3658000), (155, 3587200), (160, 3475100), (190, 2926400), (200, 2780080), (236, 2356000), (248, 2242000), (250, 2224064), (295, 1884800), (304, 1829000), (310, 1793600), (320, 1737550), (380, 1463200), (400, 1390040), (472, 1178000), (475, 1170560), (496, 1121000), (500, 1112032), (589, 944000), (590, 942400), (608, 914500), (620, 896800), (640, 868775), (760, 731600), (775, 717440), (800, 695020), (944, 589000), (950, 585280), (992, 560500), (1000, 556016), (1121, 496000), (1178, 472000), (1180, 471200), (1216, 457250), (1240, 448400), (1475, 376960), (1520, 365800), (1550, 358720), (1600, 347510), (1829, 304000), (1888, 294500), (1900, 292640), (1984, 280250), (2000, 278008), (2242, 248000), (2356, 236000), (2360, 235600), (2375, 234112), (2432, 228625), (2480, 224200), (2945, 188800), (2950, 188480), (3040, 182900), (3100, 179360), (3200, 173755), (3658, 152000), (3776, 147250), (3800, 146320), (3875, 143488), (3968, 140125), (4000, 139004), (4484, 124000), (4712, 118000), (4720, 117800), (4750, 117056), (4960, 112100), (5605, 99200), (5890, 94400), (5900, 94240), (6080, 91450), (6200, 89680), (7316, 76000), (7375, 75392), (7552, 73625), (7600, 73160), (7750, 71744), (8000, 69502), (8968, 62000), (9145, 60800), (9424, 59000), (9440, 58900), (9500, 58528), (9920, 56050), (11210, 49600), (11780, 47200), (11800, 47120), (12160, 45725), (12400, 44840), (14632, 38000), (14725, 37760), (14750, 37696), (15200, 36580), (15500, 35872), (16000, 34751), (17936, 31000), (18290, 30400), (18848, 29500), (18880, 29450), (19000, 29264), (19840, 28025), (22420, 24800), (23560, 23600)]