148552111440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{465739}}^1$

素因数の和:466201

約数の個数: 120

約数和(自身を含む): 500014738080

約数和(自身を除く): 351462626640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 443, 720, 886, 1329, 1772, 2215, 2658, 3544, 3987, 4430, 5316, 6645, 7088, 7974, 8860, 10632, 13290, 15948, 17720, 19935, 21264, 26580, 31896, 35440, 39870, 53160, 63792, 79740, 106320, 159480, 318960, 465739, 931478, 1397217, 1862956, 2328695, 2794434, 3725912, 4191651, 4657390, 5588868, 6986085, 7451824, 8383302, 9314780, 11177736, 13972170, 16766604, 18629560, 20958255, 22355472, 27944340, 33533208, 37259120, 41916510, 55888680, 67066416, 83833020, 111777360, 167666040, 206322377, 335332080, 412644754, 618967131, 825289508, 1031611885, 1237934262, 1650579016, 1856901393, 2063223770, 2475868524, 3094835655, 3301158032, 3713802786, 4126447540, 4951737048, 6189671310, 7427605572, 8252895080, 9284506965, 9903474096, 12379342620, 14855211144, 16505790160, 18569013930, 24758685240, 29710422288, 37138027860, 49517370480, 74276055720, 148552111440]

約数ペア:

[(1, 148552111440), (2, 74276055720), (3, 49517370480), (4, 37138027860), (5, 29710422288), (6, 24758685240), (8, 18569013930), (9, 16505790160), (10, 14855211144), (12, 12379342620), (15, 9903474096), (16, 9284506965), (18, 8252895080), (20, 7427605572), (24, 6189671310), (30, 4951737048), (36, 4126447540), (40, 3713802786), (45, 3301158032), (48, 3094835655), (60, 2475868524), (72, 2063223770), (80, 1856901393), (90, 1650579016), (120, 1237934262), (144, 1031611885), (180, 825289508), (240, 618967131), (360, 412644754), (443, 335332080), (720, 206322377), (886, 167666040), (1329, 111777360), (1772, 83833020), (2215, 67066416), (2658, 55888680), (3544, 41916510), (3987, 37259120), (4430, 33533208), (5316, 27944340), (6645, 22355472), (7088, 20958255), (7974, 18629560), (8860, 16766604), (10632, 13972170), (13290, 11177736), (15948, 9314780), (17720, 8383302), (19935, 7451824), (21264, 6986085), (26580, 5588868), (31896, 4657390), (35440, 4191651), (39870, 3725912), (53160, 2794434), (63792, 2328695), (79740, 1862956), (106320, 1397217), (159480, 931478), (318960, 465739)]