187436340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11478

約数の個数: 144

約数和(自身を含む): 699823488

約数和(自身を除く): 512387148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 11443, 16380, 22886, 34329, 45772, 57215, 68658, 80101, 102987, 114430, 137316, 148759, 160202, 171645, 205974, 228860, 240303, 297518, 320404, 343290, 400505, 411948, 446277, 480606, 514935, 595036, 686580, 720909, 743795, 801010, 892554, 961212, 1029870, 1041313, 1201515, 1338831, 1441818, 1487590, 1602020, 1785108, 2059740, 2082626, 2231385, 2403030, 2677662, 2883636, 2975180, 3123939, 3604545, 4165252, 4462770, 4806060, 5206565, 5355324, 6247878, 6694155, 7209090, 8925540, 9371817, 10413130, 12495756, 13388310, 14418180, 15619695, 18743634, 20826260, 26776620, 31239390, 37487268, 46859085, 62478780, 93718170, 187436340]

約数ペア:

[(1, 187436340), (2, 93718170), (3, 62478780), (4, 46859085), (5, 37487268), (6, 31239390), (7, 26776620), (9, 20826260), (10, 18743634), (12, 15619695), (13, 14418180), (14, 13388310), (15, 12495756), (18, 10413130), (20, 9371817), (21, 8925540), (26, 7209090), (28, 6694155), (30, 6247878), (35, 5355324), (36, 5206565), (39, 4806060), (42, 4462770), (45, 4165252), (52, 3604545), (60, 3123939), (63, 2975180), (65, 2883636), (70, 2677662), (78, 2403030), (84, 2231385), (90, 2082626), (91, 2059740), (105, 1785108), (117, 1602020), (126, 1487590), (130, 1441818), (140, 1338831), (156, 1201515), (180, 1041313), (182, 1029870), (195, 961212), (210, 892554), (234, 801010), (252, 743795), (260, 720909), (273, 686580), (315, 595036), (364, 514935), (390, 480606), (420, 446277), (455, 411948), (468, 400505), (546, 343290), (585, 320404), (630, 297518), (780, 240303), (819, 228860), (910, 205974), (1092, 171645), (1170, 160202), (1260, 148759), (1365, 137316), (1638, 114430), (1820, 102987), (2340, 80101), (2730, 68658), (3276, 57215), (4095, 45772), (5460, 34329), (8190, 22886), (11443, 16380)]