1655772480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30259}}^1$

素因数の和:30301

約数の個数: 168

約数和(自身を含む): 5995111200

約数和(自身を除く): 4339338720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 30259, 54720, 60518, 90777, 121036, 151295, 181554, 242072, 272331, 302590, 363108, 453885, 484144, 544662, 574921, 605180, 726216, 907770, 968288, 1089324, 1149842, 1210360, 1361655, 1452432, 1724763, 1815540, 1936576, 2178648, 2299684, 2420720, 2723310, 2874605, 2904864, 3449526, 3631080, 4357296, 4599368, 4841440, 5174289, 5446620, 5749210, 5809728, 6899052, 7262160, 8623815, 8714592, 9198736, 9682880, 10348578, 10893240, 11498420, 13798104, 14524320, 17247630, 17429184, 18397472, 20697156, 21786480, 22996840, 25871445, 27596208, 29048640, 34495260, 36794944, 41394312, 43572960, 45993680, 51742890, 55192416, 68990520, 82788624, 87145920, 91987360, 103485780, 110384832, 137981040, 165577248, 183974720, 206971560, 275962080, 331154496, 413943120, 551924160, 827886240, 1655772480]

約数ペア:

[(1, 1655772480), (2, 827886240), (3, 551924160), (4, 413943120), (5, 331154496), (6, 275962080), (8, 206971560), (9, 183974720), (10, 165577248), (12, 137981040), (15, 110384832), (16, 103485780), (18, 91987360), (19, 87145920), (20, 82788624), (24, 68990520), (30, 55192416), (32, 51742890), (36, 45993680), (38, 43572960), (40, 41394312), (45, 36794944), (48, 34495260), (57, 29048640), (60, 27596208), (64, 25871445), (72, 22996840), (76, 21786480), (80, 20697156), (90, 18397472), (95, 17429184), (96, 17247630), (114, 14524320), (120, 13798104), (144, 11498420), (152, 10893240), (160, 10348578), (171, 9682880), (180, 9198736), (190, 8714592), (192, 8623815), (228, 7262160), (240, 6899052), (285, 5809728), (288, 5749210), (304, 5446620), (320, 5174289), (342, 4841440), (360, 4599368), (380, 4357296), (456, 3631080), (480, 3449526), (570, 2904864), (576, 2874605), (608, 2723310), (684, 2420720), (720, 2299684), (760, 2178648), (855, 1936576), (912, 1815540), (960, 1724763), (1140, 1452432), (1216, 1361655), (1368, 1210360), (1440, 1149842), (1520, 1089324), (1710, 968288), (1824, 907770), (2280, 726216), (2736, 605180), (2880, 574921), (3040, 544662), (3420, 484144), (3648, 453885), (4560, 363108), (5472, 302590), (6080, 272331), (6840, 242072), (9120, 181554), (10944, 151295), (13680, 121036), (18240, 90777), (27360, 60518), (30259, 54720)]