705368520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12323}}^1$

素因数の和:12396

約数の個数: 128

約数和(自身を含む): 2395785600

約数和(自身を除く): 1690417080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 12323, 14310, 19080, 24646, 28620, 36969, 49292, 57240, 61615, 73938, 98584, 110907, 123230, 147876, 184845, 221814, 246460, 295752, 332721, 369690, 443628, 492920, 554535, 653119, 665442, 739380, 887256, 1109070, 1306238, 1330884, 1478760, 1663605, 1959357, 2218140, 2612476, 2661768, 3265595, 3327210, 3918714, 4436280, 5224952, 5878071, 6531190, 6654420, 7837428, 9796785, 11756142, 13062380, 13308840, 15674856, 17634213, 19593570, 23512284, 26124760, 29390355, 35268426, 39187140, 47024568, 58780710, 70536852, 78374280, 88171065, 117561420, 141073704, 176342130, 235122840, 352684260, 705368520]

約数ペア:

[(1, 705368520), (2, 352684260), (3, 235122840), (4, 176342130), (5, 141073704), (6, 117561420), (8, 88171065), (9, 78374280), (10, 70536852), (12, 58780710), (15, 47024568), (18, 39187140), (20, 35268426), (24, 29390355), (27, 26124760), (30, 23512284), (36, 19593570), (40, 17634213), (45, 15674856), (53, 13308840), (54, 13062380), (60, 11756142), (72, 9796785), (90, 7837428), (106, 6654420), (108, 6531190), (120, 5878071), (135, 5224952), (159, 4436280), (180, 3918714), (212, 3327210), (216, 3265595), (265, 2661768), (270, 2612476), (318, 2218140), (360, 1959357), (424, 1663605), (477, 1478760), (530, 1330884), (540, 1306238), (636, 1109070), (795, 887256), (954, 739380), (1060, 665442), (1080, 653119), (1272, 554535), (1431, 492920), (1590, 443628), (1908, 369690), (2120, 332721), (2385, 295752), (2862, 246460), (3180, 221814), (3816, 184845), (4770, 147876), (5724, 123230), (6360, 110907), (7155, 98584), (9540, 73938), (11448, 61615), (12323, 57240), (14310, 49292), (19080, 36969), (24646, 28620)]