13695200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 37966320

約数和(自身を除く): 24271120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 50, 53, 68, 76, 80, 85, 95, 100, 106, 136, 152, 160, 170, 190, 200, 212, 265, 272, 304, 323, 340, 380, 400, 424, 425, 475, 530, 544, 608, 646, 680, 760, 800, 848, 850, 901, 950, 1007, 1060, 1292, 1325, 1360, 1520, 1615, 1696, 1700, 1802, 1900, 2014, 2120, 2584, 2650, 2720, 3040, 3230, 3400, 3604, 3800, 4028, 4240, 4505, 5035, 5168, 5300, 6460, 6800, 7208, 7600, 8056, 8075, 8480, 9010, 10070, 10336, 10600, 12920, 13600, 14416, 15200, 16112, 16150, 17119, 18020, 20140, 21200, 22525, 25175, 25840, 28832, 32224, 32300, 34238, 36040, 40280, 42400, 45050, 50350, 51680, 64600, 68476, 72080, 80560, 85595, 90100, 100700, 129200, 136952, 144160, 161120, 171190, 180200, 201400, 258400, 273904, 342380, 360400, 402800, 427975, 547808, 684760, 720800, 805600, 855950, 1369520, 1711900, 2739040, 3423800, 6847600, 13695200]

約数ペア:

[(1, 13695200), (2, 6847600), (4, 3423800), (5, 2739040), (8, 1711900), (10, 1369520), (16, 855950), (17, 805600), (19, 720800), (20, 684760), (25, 547808), (32, 427975), (34, 402800), (38, 360400), (40, 342380), (50, 273904), (53, 258400), (68, 201400), (76, 180200), (80, 171190), (85, 161120), (95, 144160), (100, 136952), (106, 129200), (136, 100700), (152, 90100), (160, 85595), (170, 80560), (190, 72080), (200, 68476), (212, 64600), (265, 51680), (272, 50350), (304, 45050), (323, 42400), (340, 40280), (380, 36040), (400, 34238), (424, 32300), (425, 32224), (475, 28832), (530, 25840), (544, 25175), (608, 22525), (646, 21200), (680, 20140), (760, 18020), (800, 17119), (848, 16150), (850, 16112), (901, 15200), (950, 14416), (1007, 13600), (1060, 12920), (1292, 10600), (1325, 10336), (1360, 10070), (1520, 9010), (1615, 8480), (1696, 8075), (1700, 8056), (1802, 7600), (1900, 7208), (2014, 6800), (2120, 6460), (2584, 5300), (2650, 5168), (2720, 5035), (3040, 4505), (3230, 4240), (3400, 4028), (3604, 3800)]