13476320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 192

約数和(自身を含む): 40642560

約数和(自身を除く): 27166240

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 31, 32, 38, 40, 44, 52, 55, 62, 65, 76, 80, 88, 95, 104, 110, 124, 130, 143, 152, 155, 160, 176, 190, 208, 209, 220, 247, 248, 260, 286, 304, 310, 341, 352, 380, 403, 416, 418, 440, 494, 496, 520, 572, 589, 608, 620, 682, 715, 760, 806, 836, 880, 988, 992, 1040, 1045, 1144, 1178, 1235, 1240, 1364, 1430, 1520, 1612, 1672, 1705, 1760, 1976, 2015, 2080, 2090, 2288, 2356, 2470, 2480, 2717, 2728, 2860, 2945, 3040, 3224, 3344, 3410, 3952, 4030, 4180, 4433, 4576, 4712, 4940, 4960, 5434, 5456, 5720, 5890, 6448, 6479, 6688, 6820, 7657, 7904, 8060, 8360, 8866, 9424, 9880, 10868, 10912, 11440, 11780, 12896, 12958, 13585, 13640, 15314, 16120, 16720, 17732, 18848, 19760, 21736, 22165, 22880, 23560, 25916, 27170, 27280, 30628, 32240, 32395, 33440, 35464, 38285, 39520, 43472, 44330, 47120, 51832, 54340, 54560, 61256, 64480, 64790, 70928, 76570, 84227, 86944, 88660, 94240, 103664, 108680, 122512, 129580, 141856, 153140, 168454, 177320, 207328, 217360, 245024, 259160, 306280, 336908, 354640, 421135, 434720, 518320, 612560, 673816, 709280, 842270, 1036640, 1225120, 1347632, 1684540, 2695264, 3369080, 6738160, 13476320]

約数ペア:

[(1, 13476320), (2, 6738160), (4, 3369080), (5, 2695264), (8, 1684540), (10, 1347632), (11, 1225120), (13, 1036640), (16, 842270), (19, 709280), (20, 673816), (22, 612560), (26, 518320), (31, 434720), (32, 421135), (38, 354640), (40, 336908), (44, 306280), (52, 259160), (55, 245024), (62, 217360), (65, 207328), (76, 177320), (80, 168454), (88, 153140), (95, 141856), (104, 129580), (110, 122512), (124, 108680), (130, 103664), (143, 94240), (152, 88660), (155, 86944), (160, 84227), (176, 76570), (190, 70928), (208, 64790), (209, 64480), (220, 61256), (247, 54560), (248, 54340), (260, 51832), (286, 47120), (304, 44330), (310, 43472), (341, 39520), (352, 38285), (380, 35464), (403, 33440), (416, 32395), (418, 32240), (440, 30628), (494, 27280), (496, 27170), (520, 25916), (572, 23560), (589, 22880), (608, 22165), (620, 21736), (682, 19760), (715, 18848), (760, 17732), (806, 16720), (836, 16120), (880, 15314), (988, 13640), (992, 13585), (1040, 12958), (1045, 12896), (1144, 11780), (1178, 11440), (1235, 10912), (1240, 10868), (1364, 9880), (1430, 9424), (1520, 8866), (1612, 8360), (1672, 8060), (1705, 7904), (1760, 7657), (1976, 6820), (2015, 6688), (2080, 6479), (2090, 6448), (2288, 5890), (2356, 5720), (2470, 5456), (2480, 5434), (2717, 4960), (2728, 4940), (2860, 4712), (2945, 4576), (3040, 4433), (3224, 4180), (3344, 4030), (3410, 3952)]