168754080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1091

約数の個数: 192

約数和(自身を含む): 599187456

約数和(自身を除く): 430433376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1031, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2062, 2480, 2640, 2728, 2976, 3093, 3410, 3720, 4092, 4124, 4960, 5115, 5155, 5280, 5456, 6186, 6820, 7440, 8184, 8248, 10230, 10310, 10912, 11341, 12372, 13640, 14880, 15465, 16368, 16496, 20460, 20620, 22682, 24744, 27280, 30930, 31961, 32736, 32992, 34023, 40920, 41240, 45364, 49488, 54560, 56705, 61860, 63922, 68046, 81840, 82480, 90728, 95883, 98976, 113410, 123720, 127844, 136092, 159805, 163680, 164960, 170115, 181456, 191766, 226820, 247440, 255688, 272184, 319610, 340230, 351571, 362912, 383532, 453640, 479415, 494880, 511376, 544368, 639220, 680460, 703142, 767064, 907280, 958830, 1022752, 1054713, 1088736, 1278440, 1360920, 1406284, 1534128, 1757855, 1814560, 1917660, 2109426, 2556880, 2721840, 2812568, 3068256, 3515710, 3835320, 4218852, 5113760, 5273565, 5443680, 5625136, 7031420, 7670640, 8437704, 10547130, 11250272, 14062840, 15341280, 16875408, 21094260, 28125680, 33750816, 42188520, 56251360, 84377040, 168754080]

約数ペア:

[(1, 168754080), (2, 84377040), (3, 56251360), (4, 42188520), (5, 33750816), (6, 28125680), (8, 21094260), (10, 16875408), (11, 15341280), (12, 14062840), (15, 11250272), (16, 10547130), (20, 8437704), (22, 7670640), (24, 7031420), (30, 5625136), (31, 5443680), (32, 5273565), (33, 5113760), (40, 4218852), (44, 3835320), (48, 3515710), (55, 3068256), (60, 2812568), (62, 2721840), (66, 2556880), (80, 2109426), (88, 1917660), (93, 1814560), (96, 1757855), (110, 1534128), (120, 1406284), (124, 1360920), (132, 1278440), (155, 1088736), (160, 1054713), (165, 1022752), (176, 958830), (186, 907280), (220, 767064), (240, 703142), (248, 680460), (264, 639220), (310, 544368), (330, 511376), (341, 494880), (352, 479415), (372, 453640), (440, 383532), (465, 362912), (480, 351571), (496, 340230), (528, 319610), (620, 272184), (660, 255688), (682, 247440), (744, 226820), (880, 191766), (930, 181456), (992, 170115), (1023, 164960), (1031, 163680), (1056, 159805), (1240, 136092), (1320, 127844), (1364, 123720), (1488, 113410), (1705, 98976), (1760, 95883), (1860, 90728), (2046, 82480), (2062, 81840), (2480, 68046), (2640, 63922), (2728, 61860), (2976, 56705), (3093, 54560), (3410, 49488), (3720, 45364), (4092, 41240), (4124, 40920), (4960, 34023), (5115, 32992), (5155, 32736), (5280, 31961), (5456, 30930), (6186, 27280), (6820, 24744), (7440, 22682), (8184, 20620), (8248, 20460), (10230, 16496), (10310, 16368), (10912, 15465), (11341, 14880), (12372, 13640)]