2741508720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1481}}^1$

素因数の和:2360

約数の個数: 160

約数和(自身を含む): 9460376640

約数和(自身を除く): 6718867920

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, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 857, 1080, 1481, 1714, 2160, 2571, 2962, 3428, 4285, 4443, 5142, 5924, 6856, 7405, 7713, 8570, 8886, 10284, 11848, 12855, 13329, 13712, 14810, 15426, 17140, 17772, 20568, 22215, 23139, 23696, 25710, 26658, 29620, 30852, 34280, 35544, 38565, 39987, 41136, 44430, 46278, 51420, 53316, 59240, 61704, 66645, 68560, 71088, 77130, 79974, 88860, 92556, 102840, 106632, 115695, 118480, 123408, 133290, 154260, 159948, 177720, 185112, 199935, 205680, 213264, 231390, 266580, 308520, 319896, 355440, 370224, 399870, 462780, 533160, 617040, 639792, 799740, 925560, 1066320, 1269217, 1599480, 1851120, 2538434, 3198960, 3807651, 5076868, 6346085, 7615302, 10153736, 11422953, 12692170, 15230604, 19038255, 20307472, 22845906, 25384340, 30461208, 34268859, 38076510, 45691812, 50768680, 57114765, 60922416, 68537718, 76153020, 91383624, 101537360, 114229530, 137075436, 152306040, 171344295, 182767248, 228459060, 274150872, 304612080, 342688590, 456918120, 548301744, 685377180, 913836240, 1370754360, 2741508720]

約数ペア:

[(1, 2741508720), (2, 1370754360), (3, 913836240), (4, 685377180), (5, 548301744), (6, 456918120), (8, 342688590), (9, 304612080), (10, 274150872), (12, 228459060), (15, 182767248), (16, 171344295), (18, 152306040), (20, 137075436), (24, 114229530), (27, 101537360), (30, 91383624), (36, 76153020), (40, 68537718), (45, 60922416), (48, 57114765), (54, 50768680), (60, 45691812), (72, 38076510), (80, 34268859), (90, 30461208), (108, 25384340), (120, 22845906), (135, 20307472), (144, 19038255), (180, 15230604), (216, 12692170), (240, 11422953), (270, 10153736), (360, 7615302), (432, 6346085), (540, 5076868), (720, 3807651), (857, 3198960), (1080, 2538434), (1481, 1851120), (1714, 1599480), (2160, 1269217), (2571, 1066320), (2962, 925560), (3428, 799740), (4285, 639792), (4443, 617040), (5142, 533160), (5924, 462780), (6856, 399870), (7405, 370224), (7713, 355440), (8570, 319896), (8886, 308520), (10284, 266580), (11848, 231390), (12855, 213264), (13329, 205680), (13712, 199935), (14810, 185112), (15426, 177720), (17140, 159948), (17772, 154260), (20568, 133290), (22215, 123408), (23139, 118480), (23696, 115695), (25710, 106632), (26658, 102840), (29620, 92556), (30852, 88860), (34280, 79974), (35544, 77130), (38565, 71088), (39987, 68560), (41136, 66645), (44430, 61704), (46278, 59240), (51420, 53316)]