11956320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 216

約数和(自身を含む): 44933616

約数和(自身を除く): 32977296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 207, 228, 230, 240, 276, 285, 288, 304, 342, 345, 360, 361, 368, 380, 414, 437, 456, 460, 480, 552, 570, 608, 684, 690, 720, 722, 736, 760, 828, 855, 874, 912, 920, 1035, 1083, 1104, 1140, 1311, 1368, 1380, 1440, 1444, 1520, 1656, 1710, 1748, 1805, 1824, 1840, 2070, 2166, 2185, 2208, 2280, 2622, 2736, 2760, 2888, 3040, 3249, 3312, 3420, 3496, 3610, 3680, 3933, 4140, 4332, 4370, 4560, 5244, 5415, 5472, 5520, 5776, 6498, 6555, 6624, 6840, 6992, 7220, 7866, 8280, 8303, 8664, 8740, 9120, 10488, 10830, 11040, 11552, 12996, 13110, 13680, 13984, 14440, 15732, 16245, 16560, 16606, 17328, 17480, 19665, 20976, 21660, 24909, 25992, 26220, 27360, 28880, 31464, 32490, 33120, 33212, 34656, 34960, 39330, 41515, 41952, 43320, 49818, 51984, 52440, 57760, 62928, 64980, 66424, 69920, 74727, 78660, 83030, 86640, 99636, 103968, 104880, 124545, 125856, 129960, 132848, 149454, 157320, 166060, 173280, 199272, 209760, 249090, 259920, 265696, 298908, 314640, 332120, 373635, 398544, 498180, 519840, 597816, 629280, 664240, 747270, 797088, 996360, 1195632, 1328480, 1494540, 1992720, 2391264, 2989080, 3985440, 5978160, 11956320]

約数ペア:

[(1, 11956320), (2, 5978160), (3, 3985440), (4, 2989080), (5, 2391264), (6, 1992720), (8, 1494540), (9, 1328480), (10, 1195632), (12, 996360), (15, 797088), (16, 747270), (18, 664240), (19, 629280), (20, 597816), (23, 519840), (24, 498180), (30, 398544), (32, 373635), (36, 332120), (38, 314640), (40, 298908), (45, 265696), (46, 259920), (48, 249090), (57, 209760), (60, 199272), (69, 173280), (72, 166060), (76, 157320), (80, 149454), (90, 132848), (92, 129960), (95, 125856), (96, 124545), (114, 104880), (115, 103968), (120, 99636), (138, 86640), (144, 83030), (152, 78660), (160, 74727), (171, 69920), (180, 66424), (184, 64980), (190, 62928), (207, 57760), (228, 52440), (230, 51984), (240, 49818), (276, 43320), (285, 41952), (288, 41515), (304, 39330), (342, 34960), (345, 34656), (360, 33212), (361, 33120), (368, 32490), (380, 31464), (414, 28880), (437, 27360), (456, 26220), (460, 25992), (480, 24909), (552, 21660), (570, 20976), (608, 19665), (684, 17480), (690, 17328), (720, 16606), (722, 16560), (736, 16245), (760, 15732), (828, 14440), (855, 13984), (874, 13680), (912, 13110), (920, 12996), (1035, 11552), (1083, 11040), (1104, 10830), (1140, 10488), (1311, 9120), (1368, 8740), (1380, 8664), (1440, 8303), (1444, 8280), (1520, 7866), (1656, 7220), (1710, 6992), (1748, 6840), (1805, 6624), (1824, 6555), (1840, 6498), (2070, 5776), (2166, 5520), (2185, 5472), (2208, 5415), (2280, 5244), (2622, 4560), (2736, 4370), (2760, 4332), (2888, 4140), (3040, 3933), (3249, 3680), (3312, 3610), (3420, 3496)]