105030420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 366799104

約数和(自身を除く): 261768684

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 23, 30, 33, 34, 37, 44, 46, 51, 55, 60, 66, 68, 69, 74, 85, 92, 102, 110, 111, 115, 121, 132, 138, 148, 165, 170, 185, 187, 204, 220, 222, 230, 242, 253, 255, 276, 330, 340, 345, 363, 370, 374, 391, 407, 444, 460, 484, 506, 510, 555, 561, 605, 629, 660, 690, 726, 740, 748, 759, 782, 814, 851, 935, 1012, 1020, 1110, 1122, 1173, 1210, 1221, 1258, 1265, 1380, 1452, 1518, 1564, 1628, 1702, 1815, 1870, 1887, 1955, 2035, 2057, 2220, 2244, 2346, 2420, 2442, 2516, 2530, 2553, 2783, 2805, 3036, 3145, 3404, 3630, 3740, 3774, 3795, 3910, 4070, 4114, 4255, 4301, 4477, 4692, 4884, 5060, 5106, 5566, 5610, 5865, 6105, 6171, 6290, 6919, 7260, 7548, 7590, 7820, 8140, 8228, 8349, 8510, 8602, 8954, 9361, 9435, 10212, 10285, 11132, 11220, 11730, 12210, 12342, 12580, 12765, 12903, 13431, 13838, 13915, 14467, 15180, 16698, 17020, 17204, 17908, 18722, 18870, 20570, 20757, 21505, 22385, 23460, 24420, 24684, 25530, 25806, 26862, 27676, 27830, 28083, 28934, 30855, 33396, 34595, 37444, 37740, 41140, 41514, 41745, 43010, 43401, 44770, 46805, 47311, 51060, 51612, 53724, 55660, 56166, 57868, 61710, 64515, 67155, 69190, 72335, 76109, 83028, 83490, 86020, 86802, 89540, 93610, 94622, 102971, 103785, 112332, 123420, 129030, 134310, 138380, 140415, 141933, 144670, 152218, 159137, 166980, 173604, 187220, 189244, 205942, 207570, 217005, 228327, 236555, 258060, 268620, 280830, 283866, 289340, 304436, 308913, 318274, 380545, 411884, 415140, 434010, 456654, 473110, 477411, 514855, 561660, 567732, 617826, 636548, 709665, 761090, 795685, 868020, 913308, 946220, 954822, 1029710, 1141635, 1235652, 1419330, 1522180, 1544565, 1591370, 1750507, 1909644, 2059420, 2283270, 2387055, 2838660, 3089130, 3182740, 3501014, 4566540, 4774110, 5251521, 6178260, 7002028, 8752535, 9548220, 10503042, 17505070, 21006084, 26257605, 35010140, 52515210, 105030420]

約数ペア:

[(1, 105030420), (2, 52515210), (3, 35010140), (4, 26257605), (5, 21006084), (6, 17505070), (10, 10503042), (11, 9548220), (12, 8752535), (15, 7002028), (17, 6178260), (20, 5251521), (22, 4774110), (23, 4566540), (30, 3501014), (33, 3182740), (34, 3089130), (37, 2838660), (44, 2387055), (46, 2283270), (51, 2059420), (55, 1909644), (60, 1750507), (66, 1591370), (68, 1544565), (69, 1522180), (74, 1419330), (85, 1235652), (92, 1141635), (102, 1029710), (110, 954822), (111, 946220), (115, 913308), (121, 868020), (132, 795685), (138, 761090), (148, 709665), (165, 636548), (170, 617826), (185, 567732), (187, 561660), (204, 514855), (220, 477411), (222, 473110), (230, 456654), (242, 434010), (253, 415140), (255, 411884), (276, 380545), (330, 318274), (340, 308913), (345, 304436), (363, 289340), (370, 283866), (374, 280830), (391, 268620), (407, 258060), (444, 236555), (460, 228327), (484, 217005), (506, 207570), (510, 205942), (555, 189244), (561, 187220), (605, 173604), (629, 166980), (660, 159137), (690, 152218), (726, 144670), (740, 141933), (748, 140415), (759, 138380), (782, 134310), (814, 129030), (851, 123420), (935, 112332), (1012, 103785), (1020, 102971), (1110, 94622), (1122, 93610), (1173, 89540), (1210, 86802), (1221, 86020), (1258, 83490), (1265, 83028), (1380, 76109), (1452, 72335), (1518, 69190), (1564, 67155), (1628, 64515), (1702, 61710), (1815, 57868), (1870, 56166), (1887, 55660), (1955, 53724), (2035, 51612), (2057, 51060), (2220, 47311), (2244, 46805), (2346, 44770), (2420, 43401), (2442, 43010), (2516, 41745), (2530, 41514), (2553, 41140), (2783, 37740), (2805, 37444), (3036, 34595), (3145, 33396), (3404, 30855), (3630, 28934), (3740, 28083), (3774, 27830), (3795, 27676), (3910, 26862), (4070, 25806), (4114, 25530), (4255, 24684), (4301, 24420), (4477, 23460), (4692, 22385), (4884, 21505), (5060, 20757), (5106, 20570), (5566, 18870), (5610, 18722), (5865, 17908), (6105, 17204), (6171, 17020), (6290, 16698), (6919, 15180), (7260, 14467), (7548, 13915), (7590, 13838), (7820, 13431), (8140, 12903), (8228, 12765), (8349, 12580), (8510, 12342), (8602, 12210), (8954, 11730), (9361, 11220), (9435, 11132), (10212, 10285)]