13079640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 46863360

約数和(自身を除く): 33783720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 677, 690, 805, 840, 920, 966, 1288, 1354, 1380, 1610, 1932, 2031, 2415, 2708, 2760, 3220, 3385, 3864, 4062, 4739, 4830, 5416, 6440, 6770, 8124, 9478, 9660, 10155, 13540, 14217, 15571, 16248, 18956, 19320, 20310, 23695, 27080, 28434, 31142, 37912, 40620, 46713, 47390, 56868, 62284, 71085, 77855, 81240, 93426, 94780, 108997, 113736, 124568, 142170, 155710, 186852, 189560, 217994, 233565, 284340, 311420, 326991, 373704, 435988, 467130, 544985, 568680, 622840, 653982, 871976, 934260, 1089970, 1307964, 1634955, 1868520, 2179940, 2615928, 3269910, 4359880, 6539820, 13079640]

約数ペア:

[(1, 13079640), (2, 6539820), (3, 4359880), (4, 3269910), (5, 2615928), (6, 2179940), (7, 1868520), (8, 1634955), (10, 1307964), (12, 1089970), (14, 934260), (15, 871976), (20, 653982), (21, 622840), (23, 568680), (24, 544985), (28, 467130), (30, 435988), (35, 373704), (40, 326991), (42, 311420), (46, 284340), (56, 233565), (60, 217994), (69, 189560), (70, 186852), (84, 155710), (92, 142170), (105, 124568), (115, 113736), (120, 108997), (138, 94780), (140, 93426), (161, 81240), (168, 77855), (184, 71085), (210, 62284), (230, 56868), (276, 47390), (280, 46713), (322, 40620), (345, 37912), (420, 31142), (460, 28434), (483, 27080), (552, 23695), (644, 20310), (677, 19320), (690, 18956), (805, 16248), (840, 15571), (920, 14217), (966, 13540), (1288, 10155), (1354, 9660), (1380, 9478), (1610, 8124), (1932, 6770), (2031, 6440), (2415, 5416), (2708, 4830), (2760, 4739), (3220, 4062), (3385, 3864)]