183680580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 580995072

約数和(自身を除く): 397314492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 37, 51, 60, 62, 68, 74, 85, 93, 102, 111, 124, 148, 155, 157, 170, 185, 186, 204, 222, 255, 310, 314, 340, 370, 372, 444, 465, 471, 510, 527, 555, 620, 628, 629, 740, 785, 930, 942, 1020, 1054, 1110, 1147, 1258, 1570, 1581, 1860, 1884, 1887, 2108, 2220, 2294, 2355, 2516, 2635, 2669, 3140, 3145, 3162, 3441, 3774, 4588, 4710, 4867, 5270, 5338, 5735, 5809, 6290, 6324, 6882, 7548, 7905, 8007, 9420, 9435, 9734, 10540, 10676, 11470, 11618, 12580, 13345, 13764, 14601, 15810, 16014, 17205, 17427, 18870, 19468, 19499, 22940, 23236, 24335, 26690, 29045, 29202, 31620, 32028, 34410, 34854, 37740, 38998, 40035, 48670, 53380, 58090, 58404, 58497, 68820, 69708, 73005, 77996, 80070, 82739, 87135, 97340, 97495, 98753, 116180, 116994, 146010, 160140, 165478, 174270, 180079, 194990, 197506, 233988, 248217, 292020, 292485, 296259, 330956, 348540, 360158, 389980, 395012, 413695, 493765, 496434, 540237, 584970, 592518, 720316, 827390, 900395, 987530, 992868, 1080474, 1169940, 1185036, 1241085, 1481295, 1654780, 1800790, 1975060, 2160948, 2482170, 2701185, 2962590, 3061343, 3601580, 4964340, 5402370, 5925180, 6122686, 9184029, 10804740, 12245372, 15306715, 18368058, 30613430, 36736116, 45920145, 61226860, 91840290, 183680580]

約数ペア:

[(1, 183680580), (2, 91840290), (3, 61226860), (4, 45920145), (5, 36736116), (6, 30613430), (10, 18368058), (12, 15306715), (15, 12245372), (17, 10804740), (20, 9184029), (30, 6122686), (31, 5925180), (34, 5402370), (37, 4964340), (51, 3601580), (60, 3061343), (62, 2962590), (68, 2701185), (74, 2482170), (85, 2160948), (93, 1975060), (102, 1800790), (111, 1654780), (124, 1481295), (148, 1241085), (155, 1185036), (157, 1169940), (170, 1080474), (185, 992868), (186, 987530), (204, 900395), (222, 827390), (255, 720316), (310, 592518), (314, 584970), (340, 540237), (370, 496434), (372, 493765), (444, 413695), (465, 395012), (471, 389980), (510, 360158), (527, 348540), (555, 330956), (620, 296259), (628, 292485), (629, 292020), (740, 248217), (785, 233988), (930, 197506), (942, 194990), (1020, 180079), (1054, 174270), (1110, 165478), (1147, 160140), (1258, 146010), (1570, 116994), (1581, 116180), (1860, 98753), (1884, 97495), (1887, 97340), (2108, 87135), (2220, 82739), (2294, 80070), (2355, 77996), (2516, 73005), (2635, 69708), (2669, 68820), (3140, 58497), (3145, 58404), (3162, 58090), (3441, 53380), (3774, 48670), (4588, 40035), (4710, 38998), (4867, 37740), (5270, 34854), (5338, 34410), (5735, 32028), (5809, 31620), (6290, 29202), (6324, 29045), (6882, 26690), (7548, 24335), (7905, 23236), (8007, 22940), (9420, 19499), (9435, 19468), (9734, 18870), (10540, 17427), (10676, 17205), (11470, 16014), (11618, 15810), (12580, 14601), (13345, 13764)]