288672120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^2$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 1080651600

約数和(自身を除く): 791979480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 47, 54, 55, 60, 66, 72, 88, 90, 94, 99, 108, 110, 120, 121, 132, 135, 141, 165, 180, 188, 198, 216, 220, 235, 242, 264, 270, 282, 297, 330, 360, 363, 376, 396, 423, 440, 470, 484, 495, 517, 540, 564, 594, 605, 660, 705, 726, 792, 846, 940, 968, 990, 1034, 1080, 1089, 1128, 1188, 1210, 1269, 1320, 1410, 1452, 1485, 1551, 1692, 1815, 1880, 1980, 2068, 2115, 2178, 2209, 2376, 2420, 2538, 2585, 2820, 2904, 2970, 3102, 3267, 3384, 3630, 3960, 4136, 4230, 4356, 4418, 4653, 4840, 5076, 5170, 5445, 5640, 5687, 5940, 6204, 6345, 6534, 6627, 7260, 7755, 8460, 8712, 8836, 9306, 10152, 10340, 10890, 11045, 11374, 11880, 12408, 12690, 13068, 13254, 13959, 14520, 15510, 16335, 16920, 17061, 17672, 18612, 19881, 20680, 21780, 22090, 22748, 23265, 24299, 25380, 26136, 26508, 27918, 28435, 31020, 32670, 33135, 34122, 37224, 39762, 43560, 44180, 45496, 46530, 48598, 50760, 51183, 53016, 55836, 56870, 59643, 62040, 65340, 66270, 68244, 69795, 72897, 79524, 85305, 88360, 93060, 97196, 99405, 102366, 111672, 113740, 119286, 121495, 130680, 132540, 136488, 139590, 145794, 153549, 159048, 170610, 186120, 194392, 198810, 204732, 218691, 227480, 238572, 242990, 255915, 265080, 267289, 279180, 291588, 298215, 307098, 341220, 364485, 397620, 409464, 437382, 477144, 485980, 511830, 534578, 558360, 583176, 596430, 614196, 656073, 682440, 728970, 767745, 795240, 801867, 874764, 971960, 1023660, 1069156, 1093455, 1192860, 1228392, 1312146, 1336445, 1457940, 1535490, 1603734, 1749528, 2047320, 2138312, 2186910, 2385720, 2405601, 2624292, 2672890, 2915880, 3070980, 3207468, 3280365, 4009335, 4373820, 4811202, 5248584, 5345780, 6141960, 6414936, 6560730, 7216803, 8018670, 8747640, 9622404, 10691560, 12028005, 13121460, 14433606, 16037340, 19244808, 24056010, 26242920, 28867212, 32074680, 36084015, 48112020, 57734424, 72168030, 96224040, 144336060, 288672120]

約数ペア:

[(1, 288672120), (2, 144336060), (3, 96224040), (4, 72168030), (5, 57734424), (6, 48112020), (8, 36084015), (9, 32074680), (10, 28867212), (11, 26242920), (12, 24056010), (15, 19244808), (18, 16037340), (20, 14433606), (22, 13121460), (24, 12028005), (27, 10691560), (30, 9622404), (33, 8747640), (36, 8018670), (40, 7216803), (44, 6560730), (45, 6414936), (47, 6141960), (54, 5345780), (55, 5248584), (60, 4811202), (66, 4373820), (72, 4009335), (88, 3280365), (90, 3207468), (94, 3070980), (99, 2915880), (108, 2672890), (110, 2624292), (120, 2405601), (121, 2385720), (132, 2186910), (135, 2138312), (141, 2047320), (165, 1749528), (180, 1603734), (188, 1535490), (198, 1457940), (216, 1336445), (220, 1312146), (235, 1228392), (242, 1192860), (264, 1093455), (270, 1069156), (282, 1023660), (297, 971960), (330, 874764), (360, 801867), (363, 795240), (376, 767745), (396, 728970), (423, 682440), (440, 656073), (470, 614196), (484, 596430), (495, 583176), (517, 558360), (540, 534578), (564, 511830), (594, 485980), (605, 477144), (660, 437382), (705, 409464), (726, 397620), (792, 364485), (846, 341220), (940, 307098), (968, 298215), (990, 291588), (1034, 279180), (1080, 267289), (1089, 265080), (1128, 255915), (1188, 242990), (1210, 238572), (1269, 227480), (1320, 218691), (1410, 204732), (1452, 198810), (1485, 194392), (1551, 186120), (1692, 170610), (1815, 159048), (1880, 153549), (1980, 145794), (2068, 139590), (2115, 136488), (2178, 132540), (2209, 130680), (2376, 121495), (2420, 119286), (2538, 113740), (2585, 111672), (2820, 102366), (2904, 99405), (2970, 97196), (3102, 93060), (3267, 88360), (3384, 85305), (3630, 79524), (3960, 72897), (4136, 69795), (4230, 68244), (4356, 66270), (4418, 65340), (4653, 62040), (4840, 59643), (5076, 56870), (5170, 55836), (5445, 53016), (5640, 51183), (5687, 50760), (5940, 48598), (6204, 46530), (6345, 45496), (6534, 44180), (6627, 43560), (7260, 39762), (7755, 37224), (8460, 34122), (8712, 33135), (8836, 32670), (9306, 31020), (10152, 28435), (10340, 27918), (10890, 26508), (11045, 26136), (11374, 25380), (11880, 24299), (12408, 23265), (12690, 22748), (13068, 22090), (13254, 21780), (13959, 20680), (14520, 19881), (15510, 18612), (16335, 17672), (16920, 17061)]