135611280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{8969}}^1$

素因数の和:8998

約数の個数: 160

約数和(自身を含む): 533894400

約数和(自身を除く): 398283120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 8969, 15120, 17938, 26907, 35876, 44845, 53814, 62783, 71752, 80721, 89690, 107628, 125566, 134535, 143504, 161442, 179380, 188349, 215256, 242163, 251132, 269070, 313915, 322884, 358760, 376698, 403605, 430512, 484326, 502264, 538140, 565047, 627830, 645768, 717520, 753396, 807210, 941745, 968652, 1004528, 1076280, 1130094, 1210815, 1255660, 1291536, 1506792, 1614420, 1695141, 1883490, 1937304, 2152560, 2260188, 2421630, 2511320, 2825235, 3013584, 3228840, 3390282, 3766980, 3874608, 4520376, 4843260, 5022640, 5650470, 6457680, 6780564, 7533960, 8475705, 9040752, 9686520, 11300940, 13561128, 15067920, 16951410, 19373040, 22601880, 27122256, 33902820, 45203760, 67805640, 135611280]

約数ペア:

[(1, 135611280), (2, 67805640), (3, 45203760), (4, 33902820), (5, 27122256), (6, 22601880), (7, 19373040), (8, 16951410), (9, 15067920), (10, 13561128), (12, 11300940), (14, 9686520), (15, 9040752), (16, 8475705), (18, 7533960), (20, 6780564), (21, 6457680), (24, 5650470), (27, 5022640), (28, 4843260), (30, 4520376), (35, 3874608), (36, 3766980), (40, 3390282), (42, 3228840), (45, 3013584), (48, 2825235), (54, 2511320), (56, 2421630), (60, 2260188), (63, 2152560), (70, 1937304), (72, 1883490), (80, 1695141), (84, 1614420), (90, 1506792), (105, 1291536), (108, 1255660), (112, 1210815), (120, 1130094), (126, 1076280), (135, 1004528), (140, 968652), (144, 941745), (168, 807210), (180, 753396), (189, 717520), (210, 645768), (216, 627830), (240, 565047), (252, 538140), (270, 502264), (280, 484326), (315, 430512), (336, 403605), (360, 376698), (378, 358760), (420, 322884), (432, 313915), (504, 269070), (540, 251132), (560, 242163), (630, 215256), (720, 188349), (756, 179380), (840, 161442), (945, 143504), (1008, 134535), (1080, 125566), (1260, 107628), (1512, 89690), (1680, 80721), (1890, 71752), (2160, 62783), (2520, 53814), (3024, 44845), (3780, 35876), (5040, 26907), (7560, 17938), (8969, 15120)]