271443240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32783}}^1$

素因数の和:32823

約数の個数: 96

約数和(自身を含む): 920574720

約数和(自身を除く): 649131480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 32783, 65566, 98349, 131132, 163915, 196698, 262264, 295047, 327830, 393396, 491745, 590094, 655660, 754009, 786792, 983490, 1180188, 1311320, 1475235, 1508018, 1966980, 2262027, 2360376, 2950470, 3016036, 3770045, 3933960, 4524054, 5900940, 6032072, 6786081, 7540090, 9048108, 11310135, 11801880, 13572162, 15080180, 18096216, 22620270, 27144324, 30160360, 33930405, 45240540, 54288648, 67860810, 90481080, 135721620, 271443240]

約数ペア:

[(1, 271443240), (2, 135721620), (3, 90481080), (4, 67860810), (5, 54288648), (6, 45240540), (8, 33930405), (9, 30160360), (10, 27144324), (12, 22620270), (15, 18096216), (18, 15080180), (20, 13572162), (23, 11801880), (24, 11310135), (30, 9048108), (36, 7540090), (40, 6786081), (45, 6032072), (46, 5900940), (60, 4524054), (69, 3933960), (72, 3770045), (90, 3016036), (92, 2950470), (115, 2360376), (120, 2262027), (138, 1966980), (180, 1508018), (184, 1475235), (207, 1311320), (230, 1180188), (276, 983490), (345, 786792), (360, 754009), (414, 655660), (460, 590094), (552, 491745), (690, 393396), (828, 327830), (920, 295047), (1035, 262264), (1380, 196698), (1656, 163915), (2070, 131132), (2760, 98349), (4140, 65566), (8280, 32783)]