109787520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 352903680

約数和(自身を除く): 243116160

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, 211, 240, 271, 320, 384, 422, 480, 542, 633, 640, 813, 844, 960, 1055, 1084, 1266, 1355, 1626, 1688, 1920, 2110, 2168, 2532, 2710, 3165, 3252, 3376, 4065, 4220, 4336, 5064, 5420, 6330, 6504, 6752, 8130, 8440, 8672, 10128, 10840, 12660, 13008, 13504, 16260, 16880, 17344, 20256, 21680, 25320, 26016, 27008, 32520, 33760, 34688, 40512, 43360, 50640, 52032, 57181, 65040, 67520, 81024, 86720, 101280, 104064, 114362, 130080, 135040, 171543, 173440, 202560, 228724, 260160, 285905, 343086, 405120, 457448, 520320, 571810, 686172, 857715, 914896, 1143620, 1372344, 1715430, 1829792, 2287240, 2744688, 3430860, 3659584, 4574480, 5489376, 6861720, 7319168, 9148960, 10978752, 13723440, 18297920, 21957504, 27446880, 36595840, 54893760, 109787520]

約数ペア:

[(1, 109787520), (2, 54893760), (3, 36595840), (4, 27446880), (5, 21957504), (6, 18297920), (8, 13723440), (10, 10978752), (12, 9148960), (15, 7319168), (16, 6861720), (20, 5489376), (24, 4574480), (30, 3659584), (32, 3430860), (40, 2744688), (48, 2287240), (60, 1829792), (64, 1715430), (80, 1372344), (96, 1143620), (120, 914896), (128, 857715), (160, 686172), (192, 571810), (211, 520320), (240, 457448), (271, 405120), (320, 343086), (384, 285905), (422, 260160), (480, 228724), (542, 202560), (633, 173440), (640, 171543), (813, 135040), (844, 130080), (960, 114362), (1055, 104064), (1084, 101280), (1266, 86720), (1355, 81024), (1626, 67520), (1688, 65040), (1920, 57181), (2110, 52032), (2168, 50640), (2532, 43360), (2710, 40512), (3165, 34688), (3252, 33760), (3376, 32520), (4065, 27008), (4220, 26016), (4336, 25320), (5064, 21680), (5420, 20256), (6330, 17344), (6504, 16880), (6752, 16260), (8130, 13504), (8440, 13008), (8672, 12660), (10128, 10840)]