7515232560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{86263}}^1$

素因数の和:86304

約数の個数: 180

約数和(自身を含む): 27741984816

約数和(自身を除く): 20226752256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 14520, 17424, 21780, 29040, 43560, 86263, 87120, 172526, 258789, 345052, 431315, 517578, 690104, 776367, 862630, 948893, 1035156, 1293945, 1380208, 1552734, 1725260, 1897786, 2070312, 2587890, 2846679, 3105468, 3450520, 3795572, 3881835, 4140624, 4744465, 5175780, 5693358, 6210936, 6901040, 7591144, 7763670, 8540037, 9488930, 10351560, 10437823, 11386716, 12421872, 14233395, 15182288, 15527340, 17080074, 18977860, 20703120, 20875646, 22773432, 28466790, 31054680, 31313469, 34160148, 37955720, 41751292, 42700185, 45546864, 52189115, 56933580, 62109360, 62626938, 68320296, 75911440, 83502584, 85400370, 93940407, 104378230, 113867160, 125253876, 136640592, 156567345, 167005168, 170800740, 187880814, 208756460, 227734320, 250507752, 313134690, 341601480, 375761628, 417512920, 469702035, 501015504, 626269380, 683202960, 751523256, 835025840, 939404070, 1252538760, 1503046512, 1878808140, 2505077520, 3757616280, 7515232560]

約数ペア:

[(1, 7515232560), (2, 3757616280), (3, 2505077520), (4, 1878808140), (5, 1503046512), (6, 1252538760), (8, 939404070), (9, 835025840), (10, 751523256), (11, 683202960), (12, 626269380), (15, 501015504), (16, 469702035), (18, 417512920), (20, 375761628), (22, 341601480), (24, 313134690), (30, 250507752), (33, 227734320), (36, 208756460), (40, 187880814), (44, 170800740), (45, 167005168), (48, 156567345), (55, 136640592), (60, 125253876), (66, 113867160), (72, 104378230), (80, 93940407), (88, 85400370), (90, 83502584), (99, 75911440), (110, 68320296), (120, 62626938), (121, 62109360), (132, 56933580), (144, 52189115), (165, 45546864), (176, 42700185), (180, 41751292), (198, 37955720), (220, 34160148), (240, 31313469), (242, 31054680), (264, 28466790), (330, 22773432), (360, 20875646), (363, 20703120), (396, 18977860), (440, 17080074), (484, 15527340), (495, 15182288), (528, 14233395), (605, 12421872), (660, 11386716), (720, 10437823), (726, 10351560), (792, 9488930), (880, 8540037), (968, 7763670), (990, 7591144), (1089, 6901040), (1210, 6210936), (1320, 5693358), (1452, 5175780), (1584, 4744465), (1815, 4140624), (1936, 3881835), (1980, 3795572), (2178, 3450520), (2420, 3105468), (2640, 2846679), (2904, 2587890), (3630, 2070312), (3960, 1897786), (4356, 1725260), (4840, 1552734), (5445, 1380208), (5808, 1293945), (7260, 1035156), (7920, 948893), (8712, 862630), (9680, 776367), (10890, 690104), (14520, 517578), (17424, 431315), (21780, 345052), (29040, 258789), (43560, 172526), (86263, 87120)]