5578508040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{8209}}^1$

素因数の和:9039

約数の個数: 128

約数和(自身を含む): 19152288000

約数和(自身を除く): 13573779960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 809, 840, 1618, 2427, 3236, 4045, 4854, 5663, 6472, 8090, 8209, 9708, 11326, 12135, 16180, 16418, 16989, 19416, 22652, 24270, 24627, 28315, 32360, 32836, 33978, 41045, 45304, 48540, 49254, 56630, 57463, 65672, 67956, 82090, 84945, 97080, 98508, 113260, 114926, 123135, 135912, 164180, 169890, 172389, 197016, 226520, 229852, 246270, 287315, 328360, 339780, 344778, 459704, 492540, 574630, 679560, 689556, 861945, 985080, 1149260, 1379112, 1723890, 2298520, 3447780, 6641081, 6895560, 13282162, 19923243, 26564324, 33205405, 39846486, 46487567, 53128648, 66410810, 79692972, 92975134, 99616215, 132821620, 139462701, 159385944, 185950268, 199232430, 232437835, 265643240, 278925402, 371900536, 398464860, 464875670, 557850804, 697313505, 796929720, 929751340, 1115701608, 1394627010, 1859502680, 2789254020, 5578508040]

約数ペア:

[(1, 5578508040), (2, 2789254020), (3, 1859502680), (4, 1394627010), (5, 1115701608), (6, 929751340), (7, 796929720), (8, 697313505), (10, 557850804), (12, 464875670), (14, 398464860), (15, 371900536), (20, 278925402), (21, 265643240), (24, 232437835), (28, 199232430), (30, 185950268), (35, 159385944), (40, 139462701), (42, 132821620), (56, 99616215), (60, 92975134), (70, 79692972), (84, 66410810), (105, 53128648), (120, 46487567), (140, 39846486), (168, 33205405), (210, 26564324), (280, 19923243), (420, 13282162), (809, 6895560), (840, 6641081), (1618, 3447780), (2427, 2298520), (3236, 1723890), (4045, 1379112), (4854, 1149260), (5663, 985080), (6472, 861945), (8090, 689556), (8209, 679560), (9708, 574630), (11326, 492540), (12135, 459704), (16180, 344778), (16418, 339780), (16989, 328360), (19416, 287315), (22652, 246270), (24270, 229852), (24627, 226520), (28315, 197016), (32360, 172389), (32836, 169890), (33978, 164180), (41045, 135912), (45304, 123135), (48540, 114926), (49254, 113260), (56630, 98508), (57463, 97080), (65672, 84945), (67956, 82090)]