201072360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 621302400

約数和(自身を除く): 420230040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 89, 120, 134, 178, 201, 267, 268, 281, 335, 356, 402, 445, 534, 536, 562, 670, 712, 804, 843, 890, 1005, 1068, 1124, 1335, 1340, 1405, 1608, 1686, 1780, 2010, 2136, 2248, 2670, 2680, 2810, 3372, 3560, 4020, 4215, 5340, 5620, 5963, 6744, 8040, 8430, 10680, 11240, 11926, 16860, 17889, 18827, 23852, 25009, 29815, 33720, 35778, 37654, 47704, 50018, 56481, 59630, 71556, 75027, 75308, 89445, 94135, 100036, 112962, 119260, 125045, 143112, 150054, 150616, 178890, 188270, 200072, 225924, 238520, 250090, 282405, 300108, 357780, 375135, 376540, 451848, 500180, 564810, 600216, 715560, 750270, 753080, 1000360, 1129620, 1500540, 1675603, 2259240, 3001080, 3351206, 5026809, 6702412, 8378015, 10053618, 13404824, 16756030, 20107236, 25134045, 33512060, 40214472, 50268090, 67024120, 100536180, 201072360]

約数ペア:

[(1, 201072360), (2, 100536180), (3, 67024120), (4, 50268090), (5, 40214472), (6, 33512060), (8, 25134045), (10, 20107236), (12, 16756030), (15, 13404824), (20, 10053618), (24, 8378015), (30, 6702412), (40, 5026809), (60, 3351206), (67, 3001080), (89, 2259240), (120, 1675603), (134, 1500540), (178, 1129620), (201, 1000360), (267, 753080), (268, 750270), (281, 715560), (335, 600216), (356, 564810), (402, 500180), (445, 451848), (534, 376540), (536, 375135), (562, 357780), (670, 300108), (712, 282405), (804, 250090), (843, 238520), (890, 225924), (1005, 200072), (1068, 188270), (1124, 178890), (1335, 150616), (1340, 150054), (1405, 143112), (1608, 125045), (1686, 119260), (1780, 112962), (2010, 100036), (2136, 94135), (2248, 89445), (2670, 75308), (2680, 75027), (2810, 71556), (3372, 59630), (3560, 56481), (4020, 50018), (4215, 47704), (5340, 37654), (5620, 35778), (5963, 33720), (6744, 29815), (8040, 25009), (8430, 23852), (10680, 18827), (11240, 17889), (11926, 16860)]