42977276640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{377789}}^1$

素因数の和:377889

約数の個数: 144

約数和(自身を含む): 148516804800

約数和(自身を除く): 105539528160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 18960, 22752, 28440, 37920, 56880, 113760, 377789, 755578, 1133367, 1511156, 1888945, 2266734, 3022312, 3400101, 3777890, 4533468, 5666835, 6044624, 6800202, 7555780, 9066936, 11333670, 12089248, 13600404, 15111560, 17000505, 18133872, 22667340, 27200808, 29845331, 30223120, 34001010, 36267744, 45334680, 54401616, 59690662, 60446240, 68002020, 89535993, 90669360, 108803232, 119381324, 136004040, 149226655, 179071986, 181338720, 238762648, 268607979, 272008080, 298453310, 358143972, 447679965, 477525296, 537215958, 544016160, 596906620, 716287944, 895359930, 955050592, 1074431916, 1193813240, 1343039895, 1432575888, 1790719860, 2148863832, 2387626480, 2686079790, 2865151776, 3581439720, 4297727664, 4775252960, 5372159580, 7162879440, 8595455328, 10744319160, 14325758880, 21488638320, 42977276640]

約数ペア:

[(1, 42977276640), (2, 21488638320), (3, 14325758880), (4, 10744319160), (5, 8595455328), (6, 7162879440), (8, 5372159580), (9, 4775252960), (10, 4297727664), (12, 3581439720), (15, 2865151776), (16, 2686079790), (18, 2387626480), (20, 2148863832), (24, 1790719860), (30, 1432575888), (32, 1343039895), (36, 1193813240), (40, 1074431916), (45, 955050592), (48, 895359930), (60, 716287944), (72, 596906620), (79, 544016160), (80, 537215958), (90, 477525296), (96, 447679965), (120, 358143972), (144, 298453310), (158, 272008080), (160, 268607979), (180, 238762648), (237, 181338720), (240, 179071986), (288, 149226655), (316, 136004040), (360, 119381324), (395, 108803232), (474, 90669360), (480, 89535993), (632, 68002020), (711, 60446240), (720, 59690662), (790, 54401616), (948, 45334680), (1185, 36267744), (1264, 34001010), (1422, 30223120), (1440, 29845331), (1580, 27200808), (1896, 22667340), (2370, 18133872), (2528, 17000505), (2844, 15111560), (3160, 13600404), (3555, 12089248), (3792, 11333670), (4740, 9066936), (5688, 7555780), (6320, 6800202), (7110, 6044624), (7584, 5666835), (9480, 4533468), (11376, 3777890), (12640, 3400101), (14220, 3022312), (18960, 2266734), (22752, 1888945), (28440, 1511156), (37920, 1133367), (56880, 755578), (113760, 377789)]