4175506720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2801}}^1$

素因数の和:2856

約数の個数: 192

約数和(自身を含む): 12404835072

約数和(自身を除く): 8229328352

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1210, 1232, 1331, 1540, 1694, 1760, 1936, 2420, 2464, 2662, 2801, 3080, 3388, 3872, 4235, 4840, 5324, 5602, 6160, 6655, 6776, 8470, 9317, 9680, 10648, 11204, 12320, 13310, 13552, 14005, 16940, 18634, 19360, 19607, 21296, 22408, 26620, 27104, 28010, 30811, 33880, 37268, 39214, 42592, 44816, 46585, 53240, 56020, 61622, 67760, 74536, 78428, 89632, 93170, 98035, 106480, 112040, 123244, 135520, 149072, 154055, 156856, 186340, 196070, 212960, 215677, 224080, 246488, 298144, 308110, 313712, 338921, 372680, 392140, 431354, 448160, 492976, 616220, 627424, 677842, 745360, 784280, 862708, 985952, 1078385, 1232440, 1355684, 1490720, 1568560, 1694605, 1725416, 2156770, 2372447, 2464880, 2711368, 3137120, 3389210, 3450832, 3728131, 4313540, 4744894, 4929760, 5422736, 6778420, 6901664, 7456262, 8627080, 9489788, 10845472, 11862235, 13556840, 14912524, 17254160, 18640655, 18979576, 23724470, 26096917, 27113680, 29825048, 34508320, 37281310, 37959152, 47448940, 52193834, 54227360, 59650096, 74562620, 75918304, 94897880, 104387668, 119300192, 130484585, 149125240, 189795760, 208775336, 260969170, 298250480, 379591520, 417550672, 521938340, 596500960, 835101344, 1043876680, 2087753360, 4175506720]

約数ペア:

[(1, 4175506720), (2, 2087753360), (4, 1043876680), (5, 835101344), (7, 596500960), (8, 521938340), (10, 417550672), (11, 379591520), (14, 298250480), (16, 260969170), (20, 208775336), (22, 189795760), (28, 149125240), (32, 130484585), (35, 119300192), (40, 104387668), (44, 94897880), (55, 75918304), (56, 74562620), (70, 59650096), (77, 54227360), (80, 52193834), (88, 47448940), (110, 37959152), (112, 37281310), (121, 34508320), (140, 29825048), (154, 27113680), (160, 26096917), (176, 23724470), (220, 18979576), (224, 18640655), (242, 17254160), (280, 14912524), (308, 13556840), (352, 11862235), (385, 10845472), (440, 9489788), (484, 8627080), (560, 7456262), (605, 6901664), (616, 6778420), (770, 5422736), (847, 4929760), (880, 4744894), (968, 4313540), (1120, 3728131), (1210, 3450832), (1232, 3389210), (1331, 3137120), (1540, 2711368), (1694, 2464880), (1760, 2372447), (1936, 2156770), (2420, 1725416), (2464, 1694605), (2662, 1568560), (2801, 1490720), (3080, 1355684), (3388, 1232440), (3872, 1078385), (4235, 985952), (4840, 862708), (5324, 784280), (5602, 745360), (6160, 677842), (6655, 627424), (6776, 616220), (8470, 492976), (9317, 448160), (9680, 431354), (10648, 392140), (11204, 372680), (12320, 338921), (13310, 313712), (13552, 308110), (14005, 298144), (16940, 246488), (18634, 224080), (19360, 215677), (19607, 212960), (21296, 196070), (22408, 186340), (26620, 156856), (27104, 154055), (28010, 149072), (30811, 135520), (33880, 123244), (37268, 112040), (39214, 106480), (42592, 98035), (44816, 93170), (46585, 89632), (53240, 78428), (56020, 74536), (61622, 67760)]