144987960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92941}}^1$

素因数の和:92968

約数の個数: 64

約数和(自身を含む): 468427680

約数和(自身を除く): 323439720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 92941, 185882, 278823, 371764, 464705, 557646, 743528, 929410, 1115292, 1208233, 1394115, 1858820, 2230584, 2416466, 2788230, 3624699, 3717640, 4832932, 5576460, 6041165, 7249398, 9665864, 11152920, 12082330, 14498796, 18123495, 24164660, 28997592, 36246990, 48329320, 72493980, 144987960]

約数ペア:

[(1, 144987960), (2, 72493980), (3, 48329320), (4, 36246990), (5, 28997592), (6, 24164660), (8, 18123495), (10, 14498796), (12, 12082330), (13, 11152920), (15, 9665864), (20, 7249398), (24, 6041165), (26, 5576460), (30, 4832932), (39, 3717640), (40, 3624699), (52, 2788230), (60, 2416466), (65, 2230584), (78, 1858820), (104, 1394115), (120, 1208233), (130, 1115292), (156, 929410), (195, 743528), (260, 557646), (312, 464705), (390, 371764), (520, 278823), (780, 185882), (1560, 92941)]