16674900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 54663168

約数和(自身を除く): 37988268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 60, 62, 66, 75, 93, 100, 110, 124, 132, 150, 155, 163, 165, 186, 220, 275, 300, 310, 326, 330, 341, 372, 465, 489, 550, 620, 652, 660, 682, 775, 815, 825, 930, 978, 1023, 1100, 1364, 1550, 1630, 1650, 1705, 1793, 1860, 1956, 2046, 2325, 2445, 3100, 3260, 3300, 3410, 3586, 4075, 4092, 4650, 4890, 5053, 5115, 5379, 6820, 7172, 8150, 8525, 8965, 9300, 9780, 10106, 10230, 10758, 12225, 15159, 16300, 17050, 17930, 20212, 20460, 21516, 24450, 25265, 25575, 26895, 30318, 34100, 35860, 44825, 48900, 50530, 51150, 53790, 55583, 60636, 75795, 89650, 101060, 102300, 107580, 111166, 126325, 134475, 151590, 166749, 179300, 222332, 252650, 268950, 277915, 303180, 333498, 378975, 505300, 537900, 555830, 666996, 757950, 833745, 1111660, 1389575, 1515900, 1667490, 2779150, 3334980, 4168725, 5558300, 8337450, 16674900]

約数ペア:

[(1, 16674900), (2, 8337450), (3, 5558300), (4, 4168725), (5, 3334980), (6, 2779150), (10, 1667490), (11, 1515900), (12, 1389575), (15, 1111660), (20, 833745), (22, 757950), (25, 666996), (30, 555830), (31, 537900), (33, 505300), (44, 378975), (50, 333498), (55, 303180), (60, 277915), (62, 268950), (66, 252650), (75, 222332), (93, 179300), (100, 166749), (110, 151590), (124, 134475), (132, 126325), (150, 111166), (155, 107580), (163, 102300), (165, 101060), (186, 89650), (220, 75795), (275, 60636), (300, 55583), (310, 53790), (326, 51150), (330, 50530), (341, 48900), (372, 44825), (465, 35860), (489, 34100), (550, 30318), (620, 26895), (652, 25575), (660, 25265), (682, 24450), (775, 21516), (815, 20460), (825, 20212), (930, 17930), (978, 17050), (1023, 16300), (1100, 15159), (1364, 12225), (1550, 10758), (1630, 10230), (1650, 10106), (1705, 9780), (1793, 9300), (1860, 8965), (1956, 8525), (2046, 8150), (2325, 7172), (2445, 6820), (3100, 5379), (3260, 5115), (3300, 5053), (3410, 4890), (3586, 4650), (4075, 4092)]