3898254720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2467}}^1$

素因数の和:3312

約数の個数: 128

約数和(自身を含む): 12445827840

約数和(自身を除く): 8547573120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 823, 960, 1646, 1920, 2467, 2469, 3292, 4115, 4934, 4938, 6584, 7401, 8230, 9868, 9876, 12335, 12345, 13168, 14802, 16460, 19736, 19752, 24670, 24690, 26336, 29604, 32920, 37005, 39472, 39504, 49340, 49380, 52672, 59208, 65840, 74010, 78944, 79008, 98680, 98760, 105344, 118416, 131680, 148020, 157888, 158016, 197360, 197520, 236832, 263360, 296040, 315776, 316032, 394720, 395040, 473664, 526720, 592080, 789440, 790080, 947328, 1184160, 1578880, 1580160, 2030341, 2368320, 4060682, 4736640, 6091023, 8121364, 10151705, 12182046, 16242728, 20303410, 24364092, 30455115, 32485456, 40606820, 48728184, 60910230, 64970912, 81213640, 97456368, 121820460, 129941824, 162427280, 194912736, 243640920, 259883648, 324854560, 389825472, 487281840, 649709120, 779650944, 974563680, 1299418240, 1949127360, 3898254720]

約数ペア:

[(1, 3898254720), (2, 1949127360), (3, 1299418240), (4, 974563680), (5, 779650944), (6, 649709120), (8, 487281840), (10, 389825472), (12, 324854560), (15, 259883648), (16, 243640920), (20, 194912736), (24, 162427280), (30, 129941824), (32, 121820460), (40, 97456368), (48, 81213640), (60, 64970912), (64, 60910230), (80, 48728184), (96, 40606820), (120, 32485456), (128, 30455115), (160, 24364092), (192, 20303410), (240, 16242728), (320, 12182046), (384, 10151705), (480, 8121364), (640, 6091023), (823, 4736640), (960, 4060682), (1646, 2368320), (1920, 2030341), (2467, 1580160), (2469, 1578880), (3292, 1184160), (4115, 947328), (4934, 790080), (4938, 789440), (6584, 592080), (7401, 526720), (8230, 473664), (9868, 395040), (9876, 394720), (12335, 316032), (12345, 315776), (13168, 296040), (14802, 263360), (16460, 236832), (19736, 197520), (19752, 197360), (24670, 158016), (24690, 157888), (26336, 148020), (29604, 131680), (32920, 118416), (37005, 105344), (39472, 98760), (39504, 98680), (49340, 79008), (49380, 78944), (52672, 74010), (59208, 65840)]