144847680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{150883}}^1$

素因数の和:150903

約数の個数: 56

約数和(自身を含む): 459894432

約数和(自身を除く): 315046752

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, 160, 192, 240, 320, 480, 960, 150883, 301766, 452649, 603532, 754415, 905298, 1207064, 1508830, 1810596, 2263245, 2414128, 3017660, 3621192, 4526490, 4828256, 6035320, 7242384, 9052980, 9656512, 12070640, 14484768, 18105960, 24141280, 28969536, 36211920, 48282560, 72423840, 144847680]

約数ペア:

[(1, 144847680), (2, 72423840), (3, 48282560), (4, 36211920), (5, 28969536), (6, 24141280), (8, 18105960), (10, 14484768), (12, 12070640), (15, 9656512), (16, 9052980), (20, 7242384), (24, 6035320), (30, 4828256), (32, 4526490), (40, 3621192), (48, 3017660), (60, 2414128), (64, 2263245), (80, 1810596), (96, 1508830), (120, 1207064), (160, 905298), (192, 754415), (240, 603532), (320, 452649), (480, 301766), (960, 150883)]