380242590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4554

約数の個数: 128

約数和(自身を含む): 1159667712

約数和(自身を除く): 779425122

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 2015, 2170, 2418, 2730, 2821, 3255, 4030, 4493, 5642, 6045, 6510, 8463, 8986, 12090, 13479, 14105, 16926, 22465, 26958, 28210, 31451, 42315, 44930, 58409, 62902, 67395, 84630, 94353, 116818, 134790, 139283, 157255, 175227, 188706, 278566, 292045, 314510, 350454, 408863, 417849, 471765, 584090, 696415, 817726, 835698, 876135, 943530, 974981, 1226589, 1392830, 1752270, 1810679, 1949962, 2044315, 2089245, 2453178, 2924943, 3621358, 4088630, 4178490, 4874905, 5432037, 5849886, 6132945, 9053395, 9749810, 10864074, 12265890, 12674753, 14624715, 18106790, 25349506, 27160185, 29249430, 38024259, 54320370, 63373765, 76048518, 126747530, 190121295, 380242590]

約数ペア:

[(1, 380242590), (2, 190121295), (3, 126747530), (5, 76048518), (6, 63373765), (7, 54320370), (10, 38024259), (13, 29249430), (14, 27160185), (15, 25349506), (21, 18106790), (26, 14624715), (30, 12674753), (31, 12265890), (35, 10864074), (39, 9749810), (42, 9053395), (62, 6132945), (65, 5849886), (70, 5432037), (78, 4874905), (91, 4178490), (93, 4088630), (105, 3621358), (130, 2924943), (155, 2453178), (182, 2089245), (186, 2044315), (195, 1949962), (210, 1810679), (217, 1752270), (273, 1392830), (310, 1226589), (390, 974981), (403, 943530), (434, 876135), (455, 835698), (465, 817726), (546, 696415), (651, 584090), (806, 471765), (910, 417849), (930, 408863), (1085, 350454), (1209, 314510), (1302, 292045), (1365, 278566), (2015, 188706), (2170, 175227), (2418, 157255), (2730, 139283), (2821, 134790), (3255, 116818), (4030, 94353), (4493, 84630), (5642, 67395), (6045, 62902), (6510, 58409), (8463, 44930), (8986, 42315), (12090, 31451), (13479, 28210), (14105, 26958), (16926, 22465)]