127338240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{33161}}^1$

素因数の和:33185

約数の個数: 72

約数和(自身を含む): 406698768

約数和(自身を除く): 279360528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 33161, 66322, 99483, 132644, 165805, 198966, 265288, 331610, 397932, 497415, 530576, 663220, 795864, 994830, 1061152, 1326440, 1591728, 1989660, 2122304, 2652880, 3183456, 3979320, 4244608, 5305760, 6366912, 7958640, 8489216, 10611520, 12733824, 15917280, 21223040, 25467648, 31834560, 42446080, 63669120, 127338240]

約数ペア:

[(1, 127338240), (2, 63669120), (3, 42446080), (4, 31834560), (5, 25467648), (6, 21223040), (8, 15917280), (10, 12733824), (12, 10611520), (15, 8489216), (16, 7958640), (20, 6366912), (24, 5305760), (30, 4244608), (32, 3979320), (40, 3183456), (48, 2652880), (60, 2122304), (64, 1989660), (80, 1591728), (96, 1326440), (120, 1061152), (128, 994830), (160, 795864), (192, 663220), (240, 530576), (256, 497415), (320, 397932), (384, 331610), (480, 265288), (640, 198966), (768, 165805), (960, 132644), (1280, 99483), (1920, 66322), (3840, 33161)]