29754760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 88646400

約数和(自身を除く): 58891640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 34, 35, 38, 40, 47, 49, 56, 68, 70, 76, 85, 94, 95, 98, 119, 133, 136, 140, 152, 170, 188, 190, 196, 235, 238, 245, 266, 280, 323, 329, 340, 376, 380, 392, 470, 476, 490, 532, 595, 646, 658, 665, 680, 760, 799, 833, 893, 931, 940, 952, 980, 1064, 1190, 1292, 1316, 1330, 1598, 1615, 1645, 1666, 1786, 1862, 1880, 1960, 2261, 2303, 2380, 2584, 2632, 2660, 3196, 3230, 3290, 3332, 3572, 3724, 3995, 4165, 4465, 4522, 4606, 4655, 4760, 5320, 5593, 6251, 6392, 6460, 6580, 6664, 7144, 7448, 7990, 8330, 8930, 9044, 9212, 9310, 11186, 11305, 11515, 12502, 12920, 13160, 15181, 15827, 15980, 16660, 17860, 18088, 18424, 18620, 22372, 22610, 23030, 25004, 27965, 30362, 31255, 31654, 31960, 33320, 35720, 37240, 39151, 43757, 44744, 45220, 46060, 50008, 55930, 60724, 62510, 63308, 75905, 78302, 79135, 87514, 90440, 92120, 106267, 111860, 121448, 125020, 126616, 151810, 156604, 158270, 175028, 195755, 212534, 218785, 223720, 250040, 303620, 313208, 316540, 350056, 391510, 425068, 437570, 531335, 607240, 633080, 743869, 783020, 850136, 875140, 1062670, 1487738, 1566040, 1750280, 2125340, 2975476, 3719345, 4250680, 5950952, 7438690, 14877380, 29754760]

約数ペア:

[(1, 29754760), (2, 14877380), (4, 7438690), (5, 5950952), (7, 4250680), (8, 3719345), (10, 2975476), (14, 2125340), (17, 1750280), (19, 1566040), (20, 1487738), (28, 1062670), (34, 875140), (35, 850136), (38, 783020), (40, 743869), (47, 633080), (49, 607240), (56, 531335), (68, 437570), (70, 425068), (76, 391510), (85, 350056), (94, 316540), (95, 313208), (98, 303620), (119, 250040), (133, 223720), (136, 218785), (140, 212534), (152, 195755), (170, 175028), (188, 158270), (190, 156604), (196, 151810), (235, 126616), (238, 125020), (245, 121448), (266, 111860), (280, 106267), (323, 92120), (329, 90440), (340, 87514), (376, 79135), (380, 78302), (392, 75905), (470, 63308), (476, 62510), (490, 60724), (532, 55930), (595, 50008), (646, 46060), (658, 45220), (665, 44744), (680, 43757), (760, 39151), (799, 37240), (833, 35720), (893, 33320), (931, 31960), (940, 31654), (952, 31255), (980, 30362), (1064, 27965), (1190, 25004), (1292, 23030), (1316, 22610), (1330, 22372), (1598, 18620), (1615, 18424), (1645, 18088), (1666, 17860), (1786, 16660), (1862, 15980), (1880, 15827), (1960, 15181), (2261, 13160), (2303, 12920), (2380, 12502), (2584, 11515), (2632, 11305), (2660, 11186), (3196, 9310), (3230, 9212), (3290, 9044), (3332, 8930), (3572, 8330), (3724, 7990), (3995, 7448), (4165, 7144), (4465, 6664), (4522, 6580), (4606, 6460), (4655, 6392), (4760, 6251), (5320, 5593)]