196443360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1290

約数の個数: 192

約数和(自身を含む): 706708800

約数和(自身を除く): 510265440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 480, 540, 555, 592, 666, 720, 740, 864, 888, 999, 1080, 1110, 1184, 1229, 1332, 1440, 1480, 1665, 1776, 1998, 2160, 2220, 2458, 2664, 2960, 3330, 3552, 3687, 3996, 4320, 4440, 4916, 4995, 5328, 5920, 6145, 6660, 7374, 7992, 8880, 9832, 9990, 10656, 11061, 12290, 13320, 14748, 15984, 17760, 18435, 19664, 19980, 22122, 24580, 26640, 29496, 31968, 33183, 36870, 39328, 39960, 44244, 45473, 49160, 53280, 55305, 58992, 66366, 73740, 79920, 88488, 90946, 98320, 110610, 117984, 132732, 136419, 147480, 159840, 165915, 176976, 181892, 196640, 221220, 227365, 265464, 272838, 294960, 331830, 353952, 363784, 409257, 442440, 454730, 530928, 545676, 589920, 663660, 682095, 727568, 818514, 884880, 909460, 1061856, 1091352, 1227771, 1327320, 1364190, 1455136, 1637028, 1769760, 1818920, 2046285, 2182704, 2455542, 2654640, 2728380, 3274056, 3637840, 4092570, 4365408, 4911084, 5309280, 5456760, 6138855, 6548112, 7275680, 8185140, 9822168, 10913520, 12277710, 13096224, 16370280, 19644336, 21827040, 24555420, 32740560, 39288672, 49110840, 65481120, 98221680, 196443360]

約数ペア:

[(1, 196443360), (2, 98221680), (3, 65481120), (4, 49110840), (5, 39288672), (6, 32740560), (8, 24555420), (9, 21827040), (10, 19644336), (12, 16370280), (15, 13096224), (16, 12277710), (18, 10913520), (20, 9822168), (24, 8185140), (27, 7275680), (30, 6548112), (32, 6138855), (36, 5456760), (37, 5309280), (40, 4911084), (45, 4365408), (48, 4092570), (54, 3637840), (60, 3274056), (72, 2728380), (74, 2654640), (80, 2455542), (90, 2182704), (96, 2046285), (108, 1818920), (111, 1769760), (120, 1637028), (135, 1455136), (144, 1364190), (148, 1327320), (160, 1227771), (180, 1091352), (185, 1061856), (216, 909460), (222, 884880), (240, 818514), (270, 727568), (288, 682095), (296, 663660), (333, 589920), (360, 545676), (370, 530928), (432, 454730), (444, 442440), (480, 409257), (540, 363784), (555, 353952), (592, 331830), (666, 294960), (720, 272838), (740, 265464), (864, 227365), (888, 221220), (999, 196640), (1080, 181892), (1110, 176976), (1184, 165915), (1229, 159840), (1332, 147480), (1440, 136419), (1480, 132732), (1665, 117984), (1776, 110610), (1998, 98320), (2160, 90946), (2220, 88488), (2458, 79920), (2664, 73740), (2960, 66366), (3330, 58992), (3552, 55305), (3687, 53280), (3996, 49160), (4320, 45473), (4440, 44244), (4916, 39960), (4995, 39328), (5328, 36870), (5920, 33183), (6145, 31968), (6660, 29496), (7374, 26640), (7992, 24580), (8880, 22122), (9832, 19980), (9990, 19664), (10656, 18435), (11061, 17760), (12290, 15984), (13320, 14748)]