112275180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 380620800

約数和(自身を除く): 268345620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 353, 372, 380, 465, 513, 540, 558, 570, 589, 620, 684, 706, 837, 855, 930, 1026, 1059, 1116, 1140, 1178, 1395, 1412, 1674, 1710, 1765, 1767, 1860, 2052, 2118, 2356, 2565, 2790, 2945, 3177, 3348, 3420, 3530, 3534, 4185, 4236, 5130, 5295, 5301, 5580, 5890, 6354, 6707, 7060, 7068, 8370, 8835, 9531, 10260, 10590, 10602, 10943, 11780, 12708, 13414, 15885, 15903, 16740, 17670, 19062, 20121, 21180, 21204, 21886, 26505, 26828, 31770, 31806, 32829, 33535, 35340, 38124, 40242, 43772, 47655, 53010, 54715, 60363, 63540, 63612, 65658, 67070, 79515, 80484, 95310, 98487, 100605, 106020, 109430, 120726, 131316, 134140, 159030, 164145, 181089, 190620, 196974, 201210, 207917, 218860, 241452, 295461, 301815, 318060, 328290, 362178, 393948, 402420, 415834, 492435, 590922, 603630, 623751, 656580, 724356, 831668, 905445, 984870, 1039585, 1181844, 1207260, 1247502, 1477305, 1810890, 1871253, 1969740, 2079170, 2495004, 2954610, 3118755, 3621780, 3742506, 4158340, 5613759, 5909220, 6237510, 7485012, 9356265, 11227518, 12475020, 18712530, 22455036, 28068795, 37425060, 56137590, 112275180]

約数ペア:

[(1, 112275180), (2, 56137590), (3, 37425060), (4, 28068795), (5, 22455036), (6, 18712530), (9, 12475020), (10, 11227518), (12, 9356265), (15, 7485012), (18, 6237510), (19, 5909220), (20, 5613759), (27, 4158340), (30, 3742506), (31, 3621780), (36, 3118755), (38, 2954610), (45, 2495004), (54, 2079170), (57, 1969740), (60, 1871253), (62, 1810890), (76, 1477305), (90, 1247502), (93, 1207260), (95, 1181844), (108, 1039585), (114, 984870), (124, 905445), (135, 831668), (155, 724356), (171, 656580), (180, 623751), (186, 603630), (190, 590922), (228, 492435), (270, 415834), (279, 402420), (285, 393948), (310, 362178), (342, 328290), (353, 318060), (372, 301815), (380, 295461), (465, 241452), (513, 218860), (540, 207917), (558, 201210), (570, 196974), (589, 190620), (620, 181089), (684, 164145), (706, 159030), (837, 134140), (855, 131316), (930, 120726), (1026, 109430), (1059, 106020), (1116, 100605), (1140, 98487), (1178, 95310), (1395, 80484), (1412, 79515), (1674, 67070), (1710, 65658), (1765, 63612), (1767, 63540), (1860, 60363), (2052, 54715), (2118, 53010), (2356, 47655), (2565, 43772), (2790, 40242), (2945, 38124), (3177, 35340), (3348, 33535), (3420, 32829), (3530, 31806), (3534, 31770), (4185, 26828), (4236, 26505), (5130, 21886), (5295, 21204), (5301, 21180), (5580, 20121), (5890, 19062), (6354, 17670), (6707, 16740), (7060, 15903), (7068, 15885), (8370, 13414), (8835, 12708), (9531, 11780), (10260, 10943), (10590, 10602)]