158090040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 546661440

約数和(自身を除く): 388571400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 61, 69, 72, 90, 92, 115, 120, 122, 138, 180, 183, 184, 207, 230, 244, 276, 305, 313, 345, 360, 366, 414, 460, 488, 549, 552, 610, 626, 690, 732, 828, 915, 920, 939, 1035, 1098, 1220, 1252, 1380, 1403, 1464, 1565, 1656, 1830, 1878, 2070, 2196, 2440, 2504, 2745, 2760, 2806, 2817, 3130, 3660, 3756, 4140, 4209, 4392, 4695, 5490, 5612, 5634, 6260, 7015, 7199, 7320, 7512, 8280, 8418, 9390, 10980, 11224, 11268, 12520, 12627, 14030, 14085, 14398, 16836, 18780, 19093, 21045, 21597, 21960, 22536, 25254, 28060, 28170, 28796, 33672, 35995, 37560, 38186, 42090, 43194, 50508, 56120, 56340, 57279, 57592, 63135, 64791, 71990, 76372, 84180, 86388, 95465, 101016, 107985, 112680, 114558, 126270, 129582, 143980, 152744, 168360, 171837, 172776, 190930, 215970, 229116, 252540, 259164, 286395, 287960, 323955, 343674, 381860, 431940, 439139, 458232, 505080, 518328, 572790, 647910, 687348, 763720, 859185, 863880, 878278, 1145580, 1295820, 1317417, 1374696, 1718370, 1756556, 2195695, 2291160, 2591640, 2634834, 3436740, 3513112, 3952251, 4391390, 5269668, 6587085, 6873480, 7904502, 8782780, 10539336, 13174170, 15809004, 17565560, 19761255, 26348340, 31618008, 39522510, 52696680, 79045020, 158090040]

約数ペア:

[(1, 158090040), (2, 79045020), (3, 52696680), (4, 39522510), (5, 31618008), (6, 26348340), (8, 19761255), (9, 17565560), (10, 15809004), (12, 13174170), (15, 10539336), (18, 8782780), (20, 7904502), (23, 6873480), (24, 6587085), (30, 5269668), (36, 4391390), (40, 3952251), (45, 3513112), (46, 3436740), (60, 2634834), (61, 2591640), (69, 2291160), (72, 2195695), (90, 1756556), (92, 1718370), (115, 1374696), (120, 1317417), (122, 1295820), (138, 1145580), (180, 878278), (183, 863880), (184, 859185), (207, 763720), (230, 687348), (244, 647910), (276, 572790), (305, 518328), (313, 505080), (345, 458232), (360, 439139), (366, 431940), (414, 381860), (460, 343674), (488, 323955), (549, 287960), (552, 286395), (610, 259164), (626, 252540), (690, 229116), (732, 215970), (828, 190930), (915, 172776), (920, 171837), (939, 168360), (1035, 152744), (1098, 143980), (1220, 129582), (1252, 126270), (1380, 114558), (1403, 112680), (1464, 107985), (1565, 101016), (1656, 95465), (1830, 86388), (1878, 84180), (2070, 76372), (2196, 71990), (2440, 64791), (2504, 63135), (2745, 57592), (2760, 57279), (2806, 56340), (2817, 56120), (3130, 50508), (3660, 43194), (3756, 42090), (4140, 38186), (4209, 37560), (4392, 35995), (4695, 33672), (5490, 28796), (5612, 28170), (5634, 28060), (6260, 25254), (7015, 22536), (7199, 21960), (7320, 21597), (7512, 21045), (8280, 19093), (8418, 18780), (9390, 16836), (10980, 14398), (11224, 14085), (11268, 14030), (12520, 12627)]