118627920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 421563792

約数和(自身を除く): 302935872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 61, 72, 73, 74, 80, 90, 111, 120, 122, 144, 146, 148, 180, 183, 185, 219, 222, 240, 244, 292, 296, 305, 333, 360, 365, 366, 370, 438, 444, 488, 549, 555, 584, 592, 610, 657, 666, 720, 730, 732, 740, 876, 888, 915, 976, 1095, 1098, 1110, 1168, 1220, 1314, 1332, 1460, 1464, 1480, 1665, 1752, 1776, 1830, 2190, 2196, 2220, 2257, 2440, 2628, 2664, 2701, 2745, 2920, 2928, 2960, 3285, 3330, 3504, 3660, 4380, 4392, 4440, 4453, 4514, 4880, 5256, 5328, 5402, 5490, 5840, 6570, 6660, 6771, 7320, 8103, 8760, 8784, 8880, 8906, 9028, 10512, 10804, 10980, 11285, 13140, 13320, 13359, 13505, 13542, 14640, 16206, 17520, 17812, 18056, 20313, 21608, 21960, 22265, 22570, 24309, 26280, 26640, 26718, 27010, 27084, 32412, 33855, 35624, 36112, 40077, 40515, 40626, 43216, 43920, 44530, 45140, 48618, 52560, 53436, 54020, 54168, 64824, 66795, 67710, 71248, 80154, 81030, 81252, 89060, 90280, 97236, 101565, 106872, 108040, 108336, 121545, 129648, 133590, 135420, 160308, 162060, 162504, 164761, 178120, 180560, 194472, 200385, 203130, 213744, 216080, 243090, 267180, 270840, 320616, 324120, 325008, 329522, 356240, 388944, 400770, 406260, 486180, 494283, 534360, 541680, 641232, 648240, 659044, 801540, 812520, 823805, 972360, 988566, 1068720, 1318088, 1482849, 1603080, 1625040, 1647610, 1944720, 1977132, 2471415, 2636176, 2965698, 3206160, 3295220, 3954264, 4942830, 5931396, 6590440, 7414245, 7908528, 9885660, 11862792, 13180880, 14828490, 19771320, 23725584, 29656980, 39542640, 59313960, 118627920]

約数ペア:

[(1, 118627920), (2, 59313960), (3, 39542640), (4, 29656980), (5, 23725584), (6, 19771320), (8, 14828490), (9, 13180880), (10, 11862792), (12, 9885660), (15, 7908528), (16, 7414245), (18, 6590440), (20, 5931396), (24, 4942830), (30, 3954264), (36, 3295220), (37, 3206160), (40, 2965698), (45, 2636176), (48, 2471415), (60, 1977132), (61, 1944720), (72, 1647610), (73, 1625040), (74, 1603080), (80, 1482849), (90, 1318088), (111, 1068720), (120, 988566), (122, 972360), (144, 823805), (146, 812520), (148, 801540), (180, 659044), (183, 648240), (185, 641232), (219, 541680), (222, 534360), (240, 494283), (244, 486180), (292, 406260), (296, 400770), (305, 388944), (333, 356240), (360, 329522), (365, 325008), (366, 324120), (370, 320616), (438, 270840), (444, 267180), (488, 243090), (549, 216080), (555, 213744), (584, 203130), (592, 200385), (610, 194472), (657, 180560), (666, 178120), (720, 164761), (730, 162504), (732, 162060), (740, 160308), (876, 135420), (888, 133590), (915, 129648), (976, 121545), (1095, 108336), (1098, 108040), (1110, 106872), (1168, 101565), (1220, 97236), (1314, 90280), (1332, 89060), (1460, 81252), (1464, 81030), (1480, 80154), (1665, 71248), (1752, 67710), (1776, 66795), (1830, 64824), (2190, 54168), (2196, 54020), (2220, 53436), (2257, 52560), (2440, 48618), (2628, 45140), (2664, 44530), (2701, 43920), (2745, 43216), (2920, 40626), (2928, 40515), (2960, 40077), (3285, 36112), (3330, 35624), (3504, 33855), (3660, 32412), (4380, 27084), (4392, 27010), (4440, 26718), (4453, 26640), (4514, 26280), (4880, 24309), (5256, 22570), (5328, 22265), (5402, 21960), (5490, 21608), (5840, 20313), (6570, 18056), (6660, 17812), (6771, 17520), (7320, 16206), (8103, 14640), (8760, 13542), (8784, 13505), (8880, 13359), (8906, 13320), (9028, 13140), (10512, 11285), (10804, 10980)]