29712960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 224

約数和(自身を含む): 110947200

約数和(自身を除く): 81234240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 181, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 362, 380, 432, 456, 480, 513, 540, 543, 570, 576, 608, 684, 720, 724, 760, 855, 864, 905, 912, 960, 1026, 1080, 1086, 1140, 1216, 1368, 1440, 1448, 1520, 1629, 1710, 1728, 1810, 1824, 2052, 2160, 2172, 2280, 2565, 2715, 2736, 2880, 2896, 3040, 3258, 3420, 3439, 3620, 3648, 4104, 4320, 4344, 4560, 4887, 5130, 5430, 5472, 5792, 6080, 6516, 6840, 6878, 7240, 8145, 8208, 8640, 8688, 9120, 9774, 10260, 10317, 10860, 10944, 11584, 13032, 13680, 13756, 14480, 16290, 16416, 17195, 17376, 18240, 19548, 20520, 20634, 21720, 24435, 26064, 27360, 27512, 28960, 30951, 32580, 32832, 34390, 34752, 39096, 41040, 41268, 43440, 48870, 51585, 52128, 54720, 55024, 57920, 61902, 65160, 68780, 78192, 82080, 82536, 86880, 92853, 97740, 103170, 104256, 110048, 123804, 130320, 137560, 154755, 156384, 164160, 165072, 173760, 185706, 195480, 206340, 220096, 247608, 260640, 275120, 309510, 312768, 330144, 371412, 390960, 412680, 464265, 495216, 521280, 550240, 619020, 660288, 742824, 781920, 825360, 928530, 990432, 1100480, 1238040, 1485648, 1563840, 1650720, 1857060, 1980864, 2476080, 2971296, 3301440, 3714120, 4952160, 5942592, 7428240, 9904320, 14856480, 29712960]

約数ペア:

[(1, 29712960), (2, 14856480), (3, 9904320), (4, 7428240), (5, 5942592), (6, 4952160), (8, 3714120), (9, 3301440), (10, 2971296), (12, 2476080), (15, 1980864), (16, 1857060), (18, 1650720), (19, 1563840), (20, 1485648), (24, 1238040), (27, 1100480), (30, 990432), (32, 928530), (36, 825360), (38, 781920), (40, 742824), (45, 660288), (48, 619020), (54, 550240), (57, 521280), (60, 495216), (64, 464265), (72, 412680), (76, 390960), (80, 371412), (90, 330144), (95, 312768), (96, 309510), (108, 275120), (114, 260640), (120, 247608), (135, 220096), (144, 206340), (152, 195480), (160, 185706), (171, 173760), (180, 165072), (181, 164160), (190, 156384), (192, 154755), (216, 137560), (228, 130320), (240, 123804), (270, 110048), (285, 104256), (288, 103170), (304, 97740), (320, 92853), (342, 86880), (360, 82536), (362, 82080), (380, 78192), (432, 68780), (456, 65160), (480, 61902), (513, 57920), (540, 55024), (543, 54720), (570, 52128), (576, 51585), (608, 48870), (684, 43440), (720, 41268), (724, 41040), (760, 39096), (855, 34752), (864, 34390), (905, 32832), (912, 32580), (960, 30951), (1026, 28960), (1080, 27512), (1086, 27360), (1140, 26064), (1216, 24435), (1368, 21720), (1440, 20634), (1448, 20520), (1520, 19548), (1629, 18240), (1710, 17376), (1728, 17195), (1810, 16416), (1824, 16290), (2052, 14480), (2160, 13756), (2172, 13680), (2280, 13032), (2565, 11584), (2715, 10944), (2736, 10860), (2880, 10317), (2896, 10260), (3040, 9774), (3258, 9120), (3420, 8688), (3439, 8640), (3620, 8208), (3648, 8145), (4104, 7240), (4320, 6878), (4344, 6840), (4560, 6516), (4887, 6080), (5130, 5792), (5430, 5472)]