415400244420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1\times {\mathrm{8167}}^1$

素因数の和:8882

約数の個数: 192

約数和(自身を含む): 1337095065600

約数和(自身を除く): 921694821180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 347, 349, 420, 694, 698, 1041, 1047, 1388, 1396, 1735, 1745, 2082, 2094, 2429, 2443, 3470, 3490, 4164, 4188, 4858, 4886, 5205, 5235, 6940, 6980, 7287, 7329, 8167, 9716, 9772, 10410, 10470, 12145, 12215, 14574, 14658, 16334, 20820, 20940, 24290, 24430, 24501, 29148, 29316, 32668, 36435, 36645, 40835, 48580, 48860, 49002, 57169, 72870, 73290, 81670, 98004, 114338, 121103, 122505, 145740, 146580, 163340, 171507, 228676, 242206, 245010, 285845, 343014, 363309, 484412, 490020, 571690, 605515, 686028, 726618, 847721, 857535, 1143380, 1211030, 1453236, 1695442, 1715070, 1816545, 2422060, 2543163, 2833949, 2850283, 3390884, 3430140, 3633090, 4238605, 5086326, 5667898, 5700566, 7266180, 8477210, 8501847, 8550849, 10172652, 11335796, 11401132, 12715815, 14169745, 14251415, 16954420, 17003694, 17101698, 19837643, 19951981, 25431630, 28339490, 28502830, 34007388, 34203396, 39675286, 39903962, 42509235, 42754245, 50863260, 56678980, 57005660, 59512929, 59855943, 79350572, 79807924, 85018470, 85508490, 99188215, 99759905, 119025858, 119711886, 170036940, 171016980, 198376430, 199519810, 238051716, 239423772, 297564645, 299279715, 396752860, 399039620, 595129290, 598559430, 989048201, 1190258580, 1197118860, 1978096402, 2967144603, 3956192804, 4945241005, 5934289206, 6923337407, 9890482010, 11868578412, 13846674814, 14835723015, 19780964020, 20770012221, 27693349628, 29671446030, 34616687035, 41540024442, 59342892060, 69233374070, 83080048884, 103850061105, 138466748140, 207700122210, 415400244420]

約数ペア:

[(1, 415400244420), (2, 207700122210), (3, 138466748140), (4, 103850061105), (5, 83080048884), (6, 69233374070), (7, 59342892060), (10, 41540024442), (12, 34616687035), (14, 29671446030), (15, 27693349628), (20, 20770012221), (21, 19780964020), (28, 14835723015), (30, 13846674814), (35, 11868578412), (42, 9890482010), (60, 6923337407), (70, 5934289206), (84, 4945241005), (105, 3956192804), (140, 2967144603), (210, 1978096402), (347, 1197118860), (349, 1190258580), (420, 989048201), (694, 598559430), (698, 595129290), (1041, 399039620), (1047, 396752860), (1388, 299279715), (1396, 297564645), (1735, 239423772), (1745, 238051716), (2082, 199519810), (2094, 198376430), (2429, 171016980), (2443, 170036940), (3470, 119711886), (3490, 119025858), (4164, 99759905), (4188, 99188215), (4858, 85508490), (4886, 85018470), (5205, 79807924), (5235, 79350572), (6940, 59855943), (6980, 59512929), (7287, 57005660), (7329, 56678980), (8167, 50863260), (9716, 42754245), (9772, 42509235), (10410, 39903962), (10470, 39675286), (12145, 34203396), (12215, 34007388), (14574, 28502830), (14658, 28339490), (16334, 25431630), (20820, 19951981), (20940, 19837643), (24290, 17101698), (24430, 17003694), (24501, 16954420), (29148, 14251415), (29316, 14169745), (32668, 12715815), (36435, 11401132), (36645, 11335796), (40835, 10172652), (48580, 8550849), (48860, 8501847), (49002, 8477210), (57169, 7266180), (72870, 5700566), (73290, 5667898), (81670, 5086326), (98004, 4238605), (114338, 3633090), (121103, 3430140), (122505, 3390884), (145740, 2850283), (146580, 2833949), (163340, 2543163), (171507, 2422060), (228676, 1816545), (242206, 1715070), (245010, 1695442), (285845, 1453236), (343014, 1211030), (363309, 1143380), (484412, 857535), (490020, 847721), (571690, 726618), (605515, 686028)]