201227760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1660

約数の個数: 160

約数和(自身を含む): 705312000

約数和(自身を除く): 504084240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1579, 1593, 1770, 2124, 2160, 2360, 2655, 2832, 3158, 3186, 3540, 4248, 4720, 4737, 5310, 6316, 6372, 7080, 7895, 7965, 8496, 9474, 10620, 12632, 12744, 14160, 14211, 15790, 15930, 18948, 21240, 23685, 25264, 25488, 28422, 31580, 31860, 37896, 42480, 42633, 47370, 56844, 63160, 63720, 71055, 75792, 85266, 93161, 94740, 113688, 126320, 127440, 142110, 170532, 186322, 189480, 213165, 227376, 279483, 284220, 341064, 372644, 378960, 426330, 465805, 558966, 568440, 682128, 745288, 838449, 852660, 931610, 1117932, 1136880, 1397415, 1490576, 1676898, 1705320, 1863220, 2235864, 2515347, 2794830, 3353796, 3410640, 3726440, 4192245, 4471728, 5030694, 5589660, 6707592, 7452880, 8384490, 10061388, 11179320, 12576735, 13415184, 16768980, 20122776, 22358640, 25153470, 33537960, 40245552, 50306940, 67075920, 100613880, 201227760]

約数ペア:

[(1, 201227760), (2, 100613880), (3, 67075920), (4, 50306940), (5, 40245552), (6, 33537960), (8, 25153470), (9, 22358640), (10, 20122776), (12, 16768980), (15, 13415184), (16, 12576735), (18, 11179320), (20, 10061388), (24, 8384490), (27, 7452880), (30, 6707592), (36, 5589660), (40, 5030694), (45, 4471728), (48, 4192245), (54, 3726440), (59, 3410640), (60, 3353796), (72, 2794830), (80, 2515347), (90, 2235864), (108, 1863220), (118, 1705320), (120, 1676898), (135, 1490576), (144, 1397415), (177, 1136880), (180, 1117932), (216, 931610), (236, 852660), (240, 838449), (270, 745288), (295, 682128), (354, 568440), (360, 558966), (432, 465805), (472, 426330), (531, 378960), (540, 372644), (590, 341064), (708, 284220), (720, 279483), (885, 227376), (944, 213165), (1062, 189480), (1080, 186322), (1180, 170532), (1416, 142110), (1579, 127440), (1593, 126320), (1770, 113688), (2124, 94740), (2160, 93161), (2360, 85266), (2655, 75792), (2832, 71055), (3158, 63720), (3186, 63160), (3540, 56844), (4248, 47370), (4720, 42633), (4737, 42480), (5310, 37896), (6316, 31860), (6372, 31580), (7080, 28422), (7895, 25488), (7965, 25264), (8496, 23685), (9474, 21240), (10620, 18948), (12632, 15930), (12744, 15790), (14160, 14211)]