107980320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{4591}}^1$

素因数の和:4623

約数の個数: 144

約数和(自身を含む): 395756928

約数和(自身を除く): 287776608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4591, 4704, 5880, 7840, 9182, 11760, 13773, 18364, 22955, 23520, 27546, 32137, 36728, 45910, 55092, 64274, 68865, 73456, 91820, 96411, 110184, 128548, 137730, 146912, 160685, 183640, 192822, 220368, 224959, 257096, 275460, 321370, 367280, 385644, 440736, 449918, 482055, 514192, 550920, 642740, 674877, 734560, 771288, 899836, 964110, 1028384, 1101840, 1124795, 1285480, 1349754, 1542576, 1799672, 1928220, 2203680, 2249590, 2570960, 2699508, 3085152, 3374385, 3599344, 3856440, 4499180, 5141920, 5399016, 6748770, 7198688, 7712880, 8998360, 10798032, 13497540, 15425760, 17996720, 21596064, 26995080, 35993440, 53990160, 107980320]

約数ペア:

[(1, 107980320), (2, 53990160), (3, 35993440), (4, 26995080), (5, 21596064), (6, 17996720), (7, 15425760), (8, 13497540), (10, 10798032), (12, 8998360), (14, 7712880), (15, 7198688), (16, 6748770), (20, 5399016), (21, 5141920), (24, 4499180), (28, 3856440), (30, 3599344), (32, 3374385), (35, 3085152), (40, 2699508), (42, 2570960), (48, 2249590), (49, 2203680), (56, 1928220), (60, 1799672), (70, 1542576), (80, 1349754), (84, 1285480), (96, 1124795), (98, 1101840), (105, 1028384), (112, 964110), (120, 899836), (140, 771288), (147, 734560), (160, 674877), (168, 642740), (196, 550920), (210, 514192), (224, 482055), (240, 449918), (245, 440736), (280, 385644), (294, 367280), (336, 321370), (392, 275460), (420, 257096), (480, 224959), (490, 220368), (560, 192822), (588, 183640), (672, 160685), (735, 146912), (784, 137730), (840, 128548), (980, 110184), (1120, 96411), (1176, 91820), (1470, 73456), (1568, 68865), (1680, 64274), (1960, 55092), (2352, 45910), (2940, 36728), (3360, 32137), (3920, 27546), (4591, 23520), (4704, 22955), (5880, 18364), (7840, 13773), (9182, 11760)]