31843680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 113073408

約数和(自身を除く): 81229728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 163, 165, 176, 185, 220, 222, 240, 264, 296, 326, 330, 352, 370, 407, 440, 444, 480, 489, 528, 555, 592, 652, 660, 740, 814, 815, 880, 888, 978, 1056, 1110, 1184, 1221, 1304, 1320, 1480, 1628, 1630, 1760, 1776, 1793, 1956, 2035, 2220, 2442, 2445, 2608, 2640, 2960, 3256, 3260, 3552, 3586, 3912, 4070, 4440, 4884, 4890, 5216, 5280, 5379, 5920, 6031, 6105, 6512, 6520, 7172, 7824, 8140, 8880, 8965, 9768, 9780, 10758, 12062, 12210, 13024, 13040, 14344, 15648, 16280, 17760, 17930, 18093, 19536, 19560, 21516, 24124, 24420, 26080, 26895, 28688, 30155, 32560, 35860, 36186, 39072, 39120, 43032, 48248, 48840, 53790, 57376, 60310, 65120, 66341, 71720, 72372, 78240, 86064, 90465, 96496, 97680, 107580, 120620, 132682, 143440, 144744, 172128, 180930, 192992, 195360, 199023, 215160, 241240, 265364, 286880, 289488, 331705, 361860, 398046, 430320, 482480, 530728, 578976, 663410, 723720, 796092, 860640, 964960, 995115, 1061456, 1326820, 1447440, 1592184, 1990230, 2122912, 2653640, 2894880, 3184368, 3980460, 5307280, 6368736, 7960920, 10614560, 15921840, 31843680]

約数ペア:

[(1, 31843680), (2, 15921840), (3, 10614560), (4, 7960920), (5, 6368736), (6, 5307280), (8, 3980460), (10, 3184368), (11, 2894880), (12, 2653640), (15, 2122912), (16, 1990230), (20, 1592184), (22, 1447440), (24, 1326820), (30, 1061456), (32, 995115), (33, 964960), (37, 860640), (40, 796092), (44, 723720), (48, 663410), (55, 578976), (60, 530728), (66, 482480), (74, 430320), (80, 398046), (88, 361860), (96, 331705), (110, 289488), (111, 286880), (120, 265364), (132, 241240), (148, 215160), (160, 199023), (163, 195360), (165, 192992), (176, 180930), (185, 172128), (220, 144744), (222, 143440), (240, 132682), (264, 120620), (296, 107580), (326, 97680), (330, 96496), (352, 90465), (370, 86064), (407, 78240), (440, 72372), (444, 71720), (480, 66341), (489, 65120), (528, 60310), (555, 57376), (592, 53790), (652, 48840), (660, 48248), (740, 43032), (814, 39120), (815, 39072), (880, 36186), (888, 35860), (978, 32560), (1056, 30155), (1110, 28688), (1184, 26895), (1221, 26080), (1304, 24420), (1320, 24124), (1480, 21516), (1628, 19560), (1630, 19536), (1760, 18093), (1776, 17930), (1793, 17760), (1956, 16280), (2035, 15648), (2220, 14344), (2442, 13040), (2445, 13024), (2608, 12210), (2640, 12062), (2960, 10758), (3256, 9780), (3260, 9768), (3552, 8965), (3586, 8880), (3912, 8140), (4070, 7824), (4440, 7172), (4884, 6520), (4890, 6512), (5216, 6105), (5280, 6031), (5379, 5920)]