15704464160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{115883}}^1$

素因数の和:115927

約数の個数: 144

約数和(自身を含む): 46607617728

約数和(自身を除く): 30903153568

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1210, 1232, 1540, 1694, 1760, 1936, 2420, 2464, 3080, 3388, 3872, 4235, 4840, 6160, 6776, 8470, 9680, 12320, 13552, 16940, 19360, 27104, 33880, 67760, 115883, 135520, 231766, 463532, 579415, 811181, 927064, 1158830, 1274713, 1622362, 1854128, 2317660, 2549426, 3244724, 3708256, 4055905, 4635320, 5098852, 6373565, 6489448, 8111810, 8922991, 9270640, 10197704, 12747130, 12978896, 14021843, 16223620, 17845982, 18541280, 20395408, 25494260, 25957792, 28043686, 32447240, 35691964, 40790816, 44614955, 50988520, 56087372, 64894480, 70109215, 71383928, 89229910, 98152901, 101977040, 112174744, 129788960, 140218430, 142767856, 178459820, 196305802, 203954080, 224349488, 280436860, 285535712, 356919640, 392611604, 448698976, 490764505, 560873720, 713839280, 785223208, 981529010, 1121747440, 1427678560, 1570446416, 1963058020, 2243494880, 3140892832, 3926116040, 7852232080, 15704464160]

約数ペア:

[(1, 15704464160), (2, 7852232080), (4, 3926116040), (5, 3140892832), (7, 2243494880), (8, 1963058020), (10, 1570446416), (11, 1427678560), (14, 1121747440), (16, 981529010), (20, 785223208), (22, 713839280), (28, 560873720), (32, 490764505), (35, 448698976), (40, 392611604), (44, 356919640), (55, 285535712), (56, 280436860), (70, 224349488), (77, 203954080), (80, 196305802), (88, 178459820), (110, 142767856), (112, 140218430), (121, 129788960), (140, 112174744), (154, 101977040), (160, 98152901), (176, 89229910), (220, 71383928), (224, 70109215), (242, 64894480), (280, 56087372), (308, 50988520), (352, 44614955), (385, 40790816), (440, 35691964), (484, 32447240), (560, 28043686), (605, 25957792), (616, 25494260), (770, 20395408), (847, 18541280), (880, 17845982), (968, 16223620), (1120, 14021843), (1210, 12978896), (1232, 12747130), (1540, 10197704), (1694, 9270640), (1760, 8922991), (1936, 8111810), (2420, 6489448), (2464, 6373565), (3080, 5098852), (3388, 4635320), (3872, 4055905), (4235, 3708256), (4840, 3244724), (6160, 2549426), (6776, 2317660), (8470, 1854128), (9680, 1622362), (12320, 1274713), (13552, 1158830), (16940, 927064), (19360, 811181), (27104, 579415), (33880, 463532), (67760, 231766), (115883, 135520)]