108139080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 385611840

約数和(自身を除く): 277472760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 53, 56, 60, 70, 84, 98, 105, 106, 120, 140, 147, 159, 168, 196, 210, 212, 245, 265, 280, 294, 318, 347, 371, 392, 420, 424, 490, 530, 588, 636, 694, 735, 742, 795, 840, 980, 1041, 1060, 1113, 1176, 1272, 1388, 1470, 1484, 1590, 1735, 1855, 1960, 2082, 2120, 2226, 2429, 2597, 2776, 2940, 2968, 3180, 3470, 3710, 4164, 4452, 4858, 5194, 5205, 5565, 5880, 6360, 6940, 7287, 7420, 7791, 8328, 8904, 9716, 10388, 10410, 11130, 12145, 12985, 13880, 14574, 14840, 15582, 17003, 18391, 19432, 20776, 20820, 22260, 24290, 25970, 29148, 31164, 34006, 36435, 36782, 38955, 41640, 44520, 48580, 51009, 51940, 55173, 58296, 62328, 68012, 72870, 73564, 77910, 85015, 91955, 97160, 102018, 103880, 110346, 128737, 136024, 145740, 147128, 155820, 170030, 183910, 204036, 220692, 255045, 257474, 275865, 291480, 311640, 340060, 367820, 386211, 408072, 441384, 510090, 514948, 551730, 643685, 680120, 735640, 772422, 901159, 1020180, 1029896, 1103460, 1287370, 1544844, 1802318, 1931055, 2040360, 2206920, 2574740, 2703477, 3089688, 3604636, 3862110, 4505795, 5149480, 5406954, 7209272, 7724220, 9011590, 10813908, 13517385, 15448440, 18023180, 21627816, 27034770, 36046360, 54069540, 108139080]

約数ペア:

[(1, 108139080), (2, 54069540), (3, 36046360), (4, 27034770), (5, 21627816), (6, 18023180), (7, 15448440), (8, 13517385), (10, 10813908), (12, 9011590), (14, 7724220), (15, 7209272), (20, 5406954), (21, 5149480), (24, 4505795), (28, 3862110), (30, 3604636), (35, 3089688), (40, 2703477), (42, 2574740), (49, 2206920), (53, 2040360), (56, 1931055), (60, 1802318), (70, 1544844), (84, 1287370), (98, 1103460), (105, 1029896), (106, 1020180), (120, 901159), (140, 772422), (147, 735640), (159, 680120), (168, 643685), (196, 551730), (210, 514948), (212, 510090), (245, 441384), (265, 408072), (280, 386211), (294, 367820), (318, 340060), (347, 311640), (371, 291480), (392, 275865), (420, 257474), (424, 255045), (490, 220692), (530, 204036), (588, 183910), (636, 170030), (694, 155820), (735, 147128), (742, 145740), (795, 136024), (840, 128737), (980, 110346), (1041, 103880), (1060, 102018), (1113, 97160), (1176, 91955), (1272, 85015), (1388, 77910), (1470, 73564), (1484, 72870), (1590, 68012), (1735, 62328), (1855, 58296), (1960, 55173), (2082, 51940), (2120, 51009), (2226, 48580), (2429, 44520), (2597, 41640), (2776, 38955), (2940, 36782), (2968, 36435), (3180, 34006), (3470, 31164), (3710, 29148), (4164, 25970), (4452, 24290), (4858, 22260), (5194, 20820), (5205, 20776), (5565, 19432), (5880, 18391), (6360, 17003), (6940, 15582), (7287, 14840), (7420, 14574), (7791, 13880), (8328, 12985), (8904, 12145), (9716, 11130), (10388, 10410)]