8794293840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{27823}}^1$

素因数の和:28281

約数の個数: 120

約数和(自身を含む): 29602510080

約数和(自身を除く): 20808216240

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, 439, 720, 878, 1317, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7024, 7902, 8780, 10536, 13170, 15804, 17560, 19755, 21072, 26340, 27823, 31608, 35120, 39510, 52680, 55646, 63216, 79020, 83469, 105360, 111292, 139115, 158040, 166938, 222584, 250407, 278230, 316080, 333876, 417345, 445168, 500814, 556460, 667752, 834690, 1001628, 1112920, 1252035, 1335504, 1669380, 2003256, 2225840, 2504070, 3338760, 4006512, 5008140, 6677520, 10016280, 12214297, 20032560, 24428594, 36642891, 48857188, 61071485, 73285782, 97714376, 109928673, 122142970, 146571564, 183214455, 195428752, 219857346, 244285940, 293143128, 366428910, 439714692, 488571880, 549643365, 586286256, 732857820, 879429384, 977143760, 1099286730, 1465715640, 1758858768, 2198573460, 2931431280, 4397146920, 8794293840]

約数ペア:

[(1, 8794293840), (2, 4397146920), (3, 2931431280), (4, 2198573460), (5, 1758858768), (6, 1465715640), (8, 1099286730), (9, 977143760), (10, 879429384), (12, 732857820), (15, 586286256), (16, 549643365), (18, 488571880), (20, 439714692), (24, 366428910), (30, 293143128), (36, 244285940), (40, 219857346), (45, 195428752), (48, 183214455), (60, 146571564), (72, 122142970), (80, 109928673), (90, 97714376), (120, 73285782), (144, 61071485), (180, 48857188), (240, 36642891), (360, 24428594), (439, 20032560), (720, 12214297), (878, 10016280), (1317, 6677520), (1756, 5008140), (2195, 4006512), (2634, 3338760), (3512, 2504070), (3951, 2225840), (4390, 2003256), (5268, 1669380), (6585, 1335504), (7024, 1252035), (7902, 1112920), (8780, 1001628), (10536, 834690), (13170, 667752), (15804, 556460), (17560, 500814), (19755, 445168), (21072, 417345), (26340, 333876), (27823, 316080), (31608, 278230), (35120, 250407), (39510, 222584), (52680, 166938), (55646, 158040), (63216, 139115), (79020, 111292), (83469, 105360)]