158348880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{761}}^1$

素因数の和:814

約数の個数: 180

約数和(自身を含む): 565652412

約数和(自身を除く): 407303532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 720, 761, 765, 816, 867, 1020, 1156, 1224, 1360, 1445, 1522, 1530, 1734, 2040, 2283, 2312, 2448, 2601, 2890, 3044, 3060, 3468, 3805, 4080, 4335, 4566, 4624, 5202, 5780, 6088, 6120, 6849, 6936, 7610, 8670, 9132, 10404, 11415, 11560, 12176, 12240, 12937, 13005, 13698, 13872, 15220, 17340, 18264, 20808, 22830, 23120, 25874, 26010, 27396, 30440, 34245, 34680, 36528, 38811, 41616, 45660, 51748, 52020, 54792, 60880, 64685, 68490, 69360, 77622, 91320, 103496, 104040, 109584, 116433, 129370, 136980, 155244, 182640, 194055, 206992, 208080, 219929, 232866, 258740, 273960, 310488, 388110, 439858, 465732, 517480, 547920, 582165, 620976, 659787, 776220, 879716, 931464, 1034960, 1099645, 1164330, 1319574, 1552440, 1759432, 1862928, 1979361, 2199290, 2328660, 2639148, 3104880, 3298935, 3518864, 3958722, 4398580, 4657320, 5278296, 6597870, 7917444, 8797160, 9314640, 9896805, 10556592, 13195740, 15834888, 17594320, 19793610, 26391480, 31669776, 39587220, 52782960, 79174440, 158348880]

約数ペア:

[(1, 158348880), (2, 79174440), (3, 52782960), (4, 39587220), (5, 31669776), (6, 26391480), (8, 19793610), (9, 17594320), (10, 15834888), (12, 13195740), (15, 10556592), (16, 9896805), (17, 9314640), (18, 8797160), (20, 7917444), (24, 6597870), (30, 5278296), (34, 4657320), (36, 4398580), (40, 3958722), (45, 3518864), (48, 3298935), (51, 3104880), (60, 2639148), (68, 2328660), (72, 2199290), (80, 1979361), (85, 1862928), (90, 1759432), (102, 1552440), (120, 1319574), (136, 1164330), (144, 1099645), (153, 1034960), (170, 931464), (180, 879716), (204, 776220), (240, 659787), (255, 620976), (272, 582165), (289, 547920), (306, 517480), (340, 465732), (360, 439858), (408, 388110), (510, 310488), (578, 273960), (612, 258740), (680, 232866), (720, 219929), (761, 208080), (765, 206992), (816, 194055), (867, 182640), (1020, 155244), (1156, 136980), (1224, 129370), (1360, 116433), (1445, 109584), (1522, 104040), (1530, 103496), (1734, 91320), (2040, 77622), (2283, 69360), (2312, 68490), (2448, 64685), (2601, 60880), (2890, 54792), (3044, 52020), (3060, 51748), (3468, 45660), (3805, 41616), (4080, 38811), (4335, 36528), (4566, 34680), (4624, 34245), (5202, 30440), (5780, 27396), (6088, 26010), (6120, 25874), (6849, 23120), (6936, 22830), (7610, 20808), (8670, 18264), (9132, 17340), (10404, 15220), (11415, 13872), (11560, 13698), (12176, 13005), (12240, 12937)]