61037760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 224

約数和(自身を含む): 229404672

約数和(自身を除く): 168366912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 293, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 586, 620, 651, 672, 744, 840, 868, 879, 930, 960, 992, 1085, 1120, 1172, 1240, 1302, 1344, 1465, 1488, 1680, 1736, 1758, 1860, 1984, 2051, 2170, 2240, 2344, 2480, 2604, 2930, 2976, 3255, 3360, 3472, 3516, 3720, 4102, 4340, 4395, 4688, 4960, 5208, 5860, 5952, 6153, 6510, 6720, 6944, 7032, 7440, 8204, 8680, 8790, 9083, 9376, 9920, 10255, 10416, 11720, 12306, 13020, 13888, 14064, 14880, 16408, 17360, 17580, 18166, 18752, 20510, 20832, 23440, 24612, 26040, 27249, 28128, 29760, 30765, 32816, 34720, 35160, 36332, 41020, 41664, 45415, 46880, 49224, 52080, 54498, 56256, 61530, 63581, 65632, 69440, 70320, 72664, 82040, 90830, 93760, 98448, 104160, 108996, 123060, 127162, 131264, 136245, 140640, 145328, 164080, 181660, 190743, 196896, 208320, 217992, 246120, 254324, 272490, 281280, 290656, 317905, 328160, 363320, 381486, 393792, 435984, 492240, 508648, 544980, 581312, 635810, 656320, 726640, 762972, 871968, 953715, 984480, 1017296, 1089960, 1271620, 1453280, 1525944, 1743936, 1907430, 1968960, 2034592, 2179920, 2543240, 2906560, 3051888, 3814860, 4069184, 4359840, 5086480, 6103776, 7629720, 8719680, 10172960, 12207552, 15259440, 20345920, 30518880, 61037760]

約数ペア:

[(1, 61037760), (2, 30518880), (3, 20345920), (4, 15259440), (5, 12207552), (6, 10172960), (7, 8719680), (8, 7629720), (10, 6103776), (12, 5086480), (14, 4359840), (15, 4069184), (16, 3814860), (20, 3051888), (21, 2906560), (24, 2543240), (28, 2179920), (30, 2034592), (31, 1968960), (32, 1907430), (35, 1743936), (40, 1525944), (42, 1453280), (48, 1271620), (56, 1089960), (60, 1017296), (62, 984480), (64, 953715), (70, 871968), (80, 762972), (84, 726640), (93, 656320), (96, 635810), (105, 581312), (112, 544980), (120, 508648), (124, 492240), (140, 435984), (155, 393792), (160, 381486), (168, 363320), (186, 328160), (192, 317905), (210, 290656), (217, 281280), (224, 272490), (240, 254324), (248, 246120), (280, 217992), (293, 208320), (310, 196896), (320, 190743), (336, 181660), (372, 164080), (420, 145328), (434, 140640), (448, 136245), (465, 131264), (480, 127162), (496, 123060), (560, 108996), (586, 104160), (620, 98448), (651, 93760), (672, 90830), (744, 82040), (840, 72664), (868, 70320), (879, 69440), (930, 65632), (960, 63581), (992, 61530), (1085, 56256), (1120, 54498), (1172, 52080), (1240, 49224), (1302, 46880), (1344, 45415), (1465, 41664), (1488, 41020), (1680, 36332), (1736, 35160), (1758, 34720), (1860, 32816), (1984, 30765), (2051, 29760), (2170, 28128), (2240, 27249), (2344, 26040), (2480, 24612), (2604, 23440), (2930, 20832), (2976, 20510), (3255, 18752), (3360, 18166), (3472, 17580), (3516, 17360), (3720, 16408), (4102, 14880), (4340, 14064), (4395, 13888), (4688, 13020), (4960, 12306), (5208, 11720), (5860, 10416), (5952, 10255), (6153, 9920), (6510, 9376), (6720, 9083), (6944, 8790), (7032, 8680), (7440, 8204)]