248705660520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5616659}}^1$

素因数の和:5616720

約数の個数: 128

約数和(自身を含む): 849238992000

約数和(自身を除く): 600533331480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 5616659, 11233318, 16849977, 22466636, 28083295, 33699954, 44933272, 50549931, 56166590, 67399908, 84249885, 101099862, 112333180, 134799816, 151649793, 168499770, 202199724, 224666360, 230283019, 252749655, 303299586, 336999540, 404399448, 460566038, 505499310, 606599172, 673999080, 690849057, 758248965, 921132076, 1010998620, 1151415095, 1213198344, 1381698114, 1516497930, 1842264152, 2021997240, 2072547171, 2302830190, 2763396228, 3032995860, 3454245285, 4145094342, 4605660380, 5526792456, 6065991720, 6217641513, 6908490570, 8290188684, 9211320760, 10362735855, 12435283026, 13816981140, 16580377368, 20725471710, 24870566052, 27633962280, 31088207565, 41450943420, 49741132104, 62176415130, 82901886840, 124352830260, 248705660520]

約数ペア:

[(1, 248705660520), (2, 124352830260), (3, 82901886840), (4, 62176415130), (5, 49741132104), (6, 41450943420), (8, 31088207565), (9, 27633962280), (10, 24870566052), (12, 20725471710), (15, 16580377368), (18, 13816981140), (20, 12435283026), (24, 10362735855), (27, 9211320760), (30, 8290188684), (36, 6908490570), (40, 6217641513), (41, 6065991720), (45, 5526792456), (54, 4605660380), (60, 4145094342), (72, 3454245285), (82, 3032995860), (90, 2763396228), (108, 2302830190), (120, 2072547171), (123, 2021997240), (135, 1842264152), (164, 1516497930), (180, 1381698114), (205, 1213198344), (216, 1151415095), (246, 1010998620), (270, 921132076), (328, 758248965), (360, 690849057), (369, 673999080), (410, 606599172), (492, 505499310), (540, 460566038), (615, 404399448), (738, 336999540), (820, 303299586), (984, 252749655), (1080, 230283019), (1107, 224666360), (1230, 202199724), (1476, 168499770), (1640, 151649793), (1845, 134799816), (2214, 112333180), (2460, 101099862), (2952, 84249885), (3690, 67399908), (4428, 56166590), (4920, 50549931), (5535, 44933272), (7380, 33699954), (8856, 28083295), (11070, 22466636), (14760, 16849977), (22140, 11233318), (44280, 5616659)]