218495876760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{9633857}}^1$

素因数の和:9633887

約数の個数: 160

約数和(自身を含む): 839301708960

約数和(自身を除く): 620805832200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 9633857, 19267714, 28901571, 38535428, 48169285, 57803142, 67436999, 77070856, 86704713, 96338570, 115606284, 134873998, 144507855, 173409426, 192677140, 202310997, 231212568, 260114139, 269747996, 289015710, 337184995, 346818852, 385354280, 404621994, 433523565, 520228278, 539495992, 578031420, 606932991, 674369990, 693637704, 780342417, 809243988, 867047130, 1011554985, 1040456556, 1156062840, 1213865982, 1300570695, 1348739980, 1560684834, 1618487976, 1734094260, 1820798973, 2023109970, 2080913112, 2427731964, 2601141390, 2697479960, 3034664955, 3121369668, 3468188520, 3641597946, 3901712085, 4046219940, 4855463928, 5202282780, 5462396919, 6069329910, 6242739336, 7283195892, 7803424170, 8092439880, 9103994865, 10404565560, 10924793838, 12138659820, 14566391784, 15606848340, 18207989730, 21849587676, 24277319640, 27311984595, 31213696680, 36415979460, 43699175352, 54623969190, 72831958920, 109247938380, 218495876760]

約数ペア:

[(1, 218495876760), (2, 109247938380), (3, 72831958920), (4, 54623969190), (5, 43699175352), (6, 36415979460), (7, 31213696680), (8, 27311984595), (9, 24277319640), (10, 21849587676), (12, 18207989730), (14, 15606848340), (15, 14566391784), (18, 12138659820), (20, 10924793838), (21, 10404565560), (24, 9103994865), (27, 8092439880), (28, 7803424170), (30, 7283195892), (35, 6242739336), (36, 6069329910), (40, 5462396919), (42, 5202282780), (45, 4855463928), (54, 4046219940), (56, 3901712085), (60, 3641597946), (63, 3468188520), (70, 3121369668), (72, 3034664955), (81, 2697479960), (84, 2601141390), (90, 2427731964), (105, 2080913112), (108, 2023109970), (120, 1820798973), (126, 1734094260), (135, 1618487976), (140, 1560684834), (162, 1348739980), (168, 1300570695), (180, 1213865982), (189, 1156062840), (210, 1040456556), (216, 1011554985), (252, 867047130), (270, 809243988), (280, 780342417), (315, 693637704), (324, 674369990), (360, 606932991), (378, 578031420), (405, 539495992), (420, 520228278), (504, 433523565), (540, 404621994), (567, 385354280), (630, 346818852), (648, 337184995), (756, 289015710), (810, 269747996), (840, 260114139), (945, 231212568), (1080, 202310997), (1134, 192677140), (1260, 173409426), (1512, 144507855), (1620, 134873998), (1890, 115606284), (2268, 96338570), (2520, 86704713), (2835, 77070856), (3240, 67436999), (3780, 57803142), (4536, 48169285), (5670, 38535428), (7560, 28901571), (11340, 19267714), (22680, 9633857)]