242810160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3761}}^1$

素因数の和:4046

約数の個数: 80

約数和(自身を含む): 755710560

約数和(自身を除く): 512900400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 3761, 4035, 4304, 5380, 6456, 7522, 8070, 10760, 11283, 12912, 15044, 16140, 18805, 21520, 22566, 30088, 32280, 37610, 45132, 56415, 60176, 64560, 75220, 90264, 112830, 150440, 180528, 225660, 300880, 451320, 902640, 1011709, 2023418, 3035127, 4046836, 5058545, 6070254, 8093672, 10117090, 12140508, 15175635, 16187344, 20234180, 24281016, 30351270, 40468360, 48562032, 60702540, 80936720, 121405080, 242810160]

約数ペア:

[(1, 242810160), (2, 121405080), (3, 80936720), (4, 60702540), (5, 48562032), (6, 40468360), (8, 30351270), (10, 24281016), (12, 20234180), (15, 16187344), (16, 15175635), (20, 12140508), (24, 10117090), (30, 8093672), (40, 6070254), (48, 5058545), (60, 4046836), (80, 3035127), (120, 2023418), (240, 1011709), (269, 902640), (538, 451320), (807, 300880), (1076, 225660), (1345, 180528), (1614, 150440), (2152, 112830), (2690, 90264), (3228, 75220), (3761, 64560), (4035, 60176), (4304, 56415), (5380, 45132), (6456, 37610), (7522, 32280), (8070, 30088), (10760, 22566), (11283, 21520), (12912, 18805), (15044, 16140)]