270312900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6301}}^1$

素因数の和:6342

約数の個数: 144

約数和(自身を含む): 918982848

約数和(自身を除く): 648669948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4290, 6301, 7150, 8580, 10725, 12602, 14300, 18903, 21450, 25204, 31505, 37806, 42900, 63010, 69311, 75612, 81913, 94515, 126020, 138622, 157525, 163826, 189030, 207933, 245739, 277244, 315050, 327652, 346555, 378060, 409565, 415866, 472575, 491478, 630100, 693110, 819130, 831732, 901043, 945150, 982956, 1039665, 1228695, 1386220, 1638260, 1732775, 1802086, 1890300, 2047825, 2079330, 2457390, 2703129, 3465550, 3604172, 4095650, 4158660, 4505215, 4914780, 5198325, 5406258, 6143475, 6931100, 8191300, 9010430, 10396650, 10812516, 12286950, 13515645, 18020860, 20793300, 22526075, 24573900, 27031290, 45052150, 54062580, 67578225, 90104300, 135156450, 270312900]

約数ペア:

[(1, 270312900), (2, 135156450), (3, 90104300), (4, 67578225), (5, 54062580), (6, 45052150), (10, 27031290), (11, 24573900), (12, 22526075), (13, 20793300), (15, 18020860), (20, 13515645), (22, 12286950), (25, 10812516), (26, 10396650), (30, 9010430), (33, 8191300), (39, 6931100), (44, 6143475), (50, 5406258), (52, 5198325), (55, 4914780), (60, 4505215), (65, 4158660), (66, 4095650), (75, 3604172), (78, 3465550), (100, 2703129), (110, 2457390), (130, 2079330), (132, 2047825), (143, 1890300), (150, 1802086), (156, 1732775), (165, 1638260), (195, 1386220), (220, 1228695), (260, 1039665), (275, 982956), (286, 945150), (300, 901043), (325, 831732), (330, 819130), (390, 693110), (429, 630100), (550, 491478), (572, 472575), (650, 415866), (660, 409565), (715, 378060), (780, 346555), (825, 327652), (858, 315050), (975, 277244), (1100, 245739), (1300, 207933), (1430, 189030), (1650, 163826), (1716, 157525), (1950, 138622), (2145, 126020), (2860, 94515), (3300, 81913), (3575, 75612), (3900, 69311), (4290, 63010), (6301, 42900), (7150, 37806), (8580, 31505), (10725, 25204), (12602, 21450), (14300, 18903)]