120739680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1514

約数の個数: 192

約数和(自身を含む): 445132800

約数和(自身を除く): 324393120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1471, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 2942, 3040, 3420, 4104, 4320, 4413, 4560, 5130, 5472, 5884, 6840, 7355, 8208, 8826, 9120, 10260, 11768, 13239, 13680, 14710, 16416, 17652, 20520, 22065, 23536, 26478, 27360, 27949, 29420, 35304, 39717, 41040, 44130, 47072, 52956, 55898, 58840, 66195, 70608, 79434, 82080, 83847, 88260, 105912, 111796, 117680, 132390, 139745, 141216, 158868, 167694, 176520, 198585, 211824, 223592, 235360, 251541, 264780, 279490, 317736, 335388, 353040, 397170, 419235, 423648, 447184, 503082, 529560, 558980, 635472, 670776, 706080, 754623, 794340, 838470, 894368, 1006164, 1059120, 1117960, 1257705, 1270944, 1341552, 1509246, 1588680, 1676940, 2012328, 2118240, 2235920, 2515410, 2683104, 3018492, 3177360, 3353880, 3773115, 4024656, 4471840, 5030820, 6036984, 6354720, 6707760, 7546230, 8049312, 10061640, 12073968, 13415520, 15092460, 20123280, 24147936, 30184920, 40246560, 60369840, 120739680]

約数ペア:

[(1, 120739680), (2, 60369840), (3, 40246560), (4, 30184920), (5, 24147936), (6, 20123280), (8, 15092460), (9, 13415520), (10, 12073968), (12, 10061640), (15, 8049312), (16, 7546230), (18, 6707760), (19, 6354720), (20, 6036984), (24, 5030820), (27, 4471840), (30, 4024656), (32, 3773115), (36, 3353880), (38, 3177360), (40, 3018492), (45, 2683104), (48, 2515410), (54, 2235920), (57, 2118240), (60, 2012328), (72, 1676940), (76, 1588680), (80, 1509246), (90, 1341552), (95, 1270944), (96, 1257705), (108, 1117960), (114, 1059120), (120, 1006164), (135, 894368), (144, 838470), (152, 794340), (160, 754623), (171, 706080), (180, 670776), (190, 635472), (216, 558980), (228, 529560), (240, 503082), (270, 447184), (285, 423648), (288, 419235), (304, 397170), (342, 353040), (360, 335388), (380, 317736), (432, 279490), (456, 264780), (480, 251541), (513, 235360), (540, 223592), (570, 211824), (608, 198585), (684, 176520), (720, 167694), (760, 158868), (855, 141216), (864, 139745), (912, 132390), (1026, 117680), (1080, 111796), (1140, 105912), (1368, 88260), (1440, 83847), (1471, 82080), (1520, 79434), (1710, 70608), (1824, 66195), (2052, 58840), (2160, 55898), (2280, 52956), (2565, 47072), (2736, 44130), (2942, 41040), (3040, 39717), (3420, 35304), (4104, 29420), (4320, 27949), (4413, 27360), (4560, 26478), (5130, 23536), (5472, 22065), (5884, 20520), (6840, 17652), (7355, 16416), (8208, 14710), (8826, 13680), (9120, 13239), (10260, 11768)]