1170375840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{812761}}^1$

素因数の和:812782

約数の個数: 72

約数和(自身を含む): 3993912468

約数和(自身を除く): 2823536628

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 812761, 1625522, 2438283, 3251044, 4063805, 4876566, 6502088, 7314849, 8127610, 9753132, 12191415, 13004176, 14629698, 16255220, 19506264, 24382830, 26008352, 29259396, 32510440, 36574245, 39012528, 48765660, 58518792, 65020880, 73148490, 78025056, 97531320, 117037584, 130041760, 146296980, 195062640, 234075168, 292593960, 390125280, 585187920, 1170375840]

約数ペア:

[(1, 1170375840), (2, 585187920), (3, 390125280), (4, 292593960), (5, 234075168), (6, 195062640), (8, 146296980), (9, 130041760), (10, 117037584), (12, 97531320), (15, 78025056), (16, 73148490), (18, 65020880), (20, 58518792), (24, 48765660), (30, 39012528), (32, 36574245), (36, 32510440), (40, 29259396), (45, 26008352), (48, 24382830), (60, 19506264), (72, 16255220), (80, 14629698), (90, 13004176), (96, 12191415), (120, 9753132), (144, 8127610), (160, 7314849), (180, 6502088), (240, 4876566), (288, 4063805), (360, 3251044), (480, 2438283), (720, 1625522), (1440, 812761)]