236673090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 160

約数和(自身を含む): 670388400

約数和(自身を除く): 433715310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 53, 54, 74, 81, 90, 106, 111, 135, 149, 159, 162, 185, 222, 265, 270, 298, 318, 333, 370, 405, 447, 477, 530, 555, 666, 745, 795, 810, 894, 954, 999, 1110, 1341, 1431, 1490, 1590, 1665, 1961, 1998, 2235, 2385, 2682, 2862, 2997, 3330, 3922, 4023, 4293, 4470, 4770, 4995, 5513, 5883, 5994, 6705, 7155, 7897, 8046, 8586, 9805, 9990, 11026, 11766, 12069, 13410, 14310, 14985, 15794, 16539, 17649, 19610, 20115, 21465, 23691, 24138, 27565, 29415, 29970, 33078, 35298, 39485, 40230, 42930, 47382, 49617, 52947, 55130, 58830, 60345, 71073, 78970, 82695, 88245, 99234, 105894, 118455, 120690, 142146, 148851, 158841, 165390, 176490, 213219, 236910, 248085, 264735, 292189, 297702, 317682, 355365, 426438, 446553, 496170, 529470, 584378, 639657, 710730, 744255, 794205, 876567, 893106, 1066095, 1279314, 1460945, 1488510, 1588410, 1753134, 2132190, 2232765, 2629701, 2921890, 3198285, 4382835, 4465530, 5259402, 6396570, 7889103, 8765670, 13148505, 15778206, 23667309, 26297010, 39445515, 47334618, 78891030, 118336545, 236673090]

約数ペア:

[(1, 236673090), (2, 118336545), (3, 78891030), (5, 47334618), (6, 39445515), (9, 26297010), (10, 23667309), (15, 15778206), (18, 13148505), (27, 8765670), (30, 7889103), (37, 6396570), (45, 5259402), (53, 4465530), (54, 4382835), (74, 3198285), (81, 2921890), (90, 2629701), (106, 2232765), (111, 2132190), (135, 1753134), (149, 1588410), (159, 1488510), (162, 1460945), (185, 1279314), (222, 1066095), (265, 893106), (270, 876567), (298, 794205), (318, 744255), (333, 710730), (370, 639657), (405, 584378), (447, 529470), (477, 496170), (530, 446553), (555, 426438), (666, 355365), (745, 317682), (795, 297702), (810, 292189), (894, 264735), (954, 248085), (999, 236910), (1110, 213219), (1341, 176490), (1431, 165390), (1490, 158841), (1590, 148851), (1665, 142146), (1961, 120690), (1998, 118455), (2235, 105894), (2385, 99234), (2682, 88245), (2862, 82695), (2997, 78970), (3330, 71073), (3922, 60345), (4023, 58830), (4293, 55130), (4470, 52947), (4770, 49617), (4995, 47382), (5513, 42930), (5883, 40230), (5994, 39485), (6705, 35298), (7155, 33078), (7897, 29970), (8046, 29415), (8586, 27565), (9805, 24138), (9990, 23691), (11026, 21465), (11766, 20115), (12069, 19610), (13410, 17649), (14310, 16539), (14985, 15794)]