430621440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1034

約数の個数: 144

約数和(自身を含む): 1387696128

約数和(自身を除く): 957074688

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, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 635, 640, 762, 768, 883, 960, 1016, 1270, 1280, 1524, 1766, 1905, 1920, 2032, 2540, 2649, 3048, 3532, 3810, 3840, 4064, 4415, 5080, 5298, 6096, 7064, 7620, 8128, 8830, 10160, 10596, 12192, 13245, 14128, 15240, 16256, 17660, 20320, 21192, 24384, 26490, 28256, 30480, 32512, 35320, 40640, 42384, 48768, 52980, 56512, 60960, 70640, 81280, 84768, 97536, 105960, 112141, 113024, 121920, 141280, 162560, 169536, 211920, 224282, 226048, 243840, 282560, 336423, 339072, 423840, 448564, 487680, 560705, 565120, 672846, 678144, 847680, 897128, 1121410, 1130240, 1345692, 1682115, 1695360, 1794256, 2242820, 2691384, 3364230, 3390720, 3588512, 4485640, 5382768, 6728460, 7177024, 8971280, 10765536, 13456920, 14354048, 17942560, 21531072, 26913840, 28708096, 35885120, 43062144, 53827680, 71770240, 86124288, 107655360, 143540480, 215310720, 430621440]

約数ペア:

[(1, 430621440), (2, 215310720), (3, 143540480), (4, 107655360), (5, 86124288), (6, 71770240), (8, 53827680), (10, 43062144), (12, 35885120), (15, 28708096), (16, 26913840), (20, 21531072), (24, 17942560), (30, 14354048), (32, 13456920), (40, 10765536), (48, 8971280), (60, 7177024), (64, 6728460), (80, 5382768), (96, 4485640), (120, 3588512), (127, 3390720), (128, 3364230), (160, 2691384), (192, 2242820), (240, 1794256), (254, 1695360), (256, 1682115), (320, 1345692), (381, 1130240), (384, 1121410), (480, 897128), (508, 847680), (635, 678144), (640, 672846), (762, 565120), (768, 560705), (883, 487680), (960, 448564), (1016, 423840), (1270, 339072), (1280, 336423), (1524, 282560), (1766, 243840), (1905, 226048), (1920, 224282), (2032, 211920), (2540, 169536), (2649, 162560), (3048, 141280), (3532, 121920), (3810, 113024), (3840, 112141), (4064, 105960), (4415, 97536), (5080, 84768), (5298, 81280), (6096, 70640), (7064, 60960), (7620, 56512), (8128, 52980), (8830, 48768), (10160, 42384), (10596, 40640), (12192, 35320), (13245, 32512), (14128, 30480), (15240, 28256), (16256, 26490), (17660, 24384), (20320, 21192)]