125881080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 445132800

約数和(自身を除く): 319251720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 31, 38, 39, 40, 52, 57, 60, 62, 65, 76, 78, 93, 95, 104, 114, 120, 124, 130, 137, 152, 155, 156, 186, 190, 195, 228, 247, 248, 260, 274, 285, 310, 312, 372, 380, 390, 403, 411, 456, 465, 494, 520, 548, 570, 589, 620, 685, 741, 744, 760, 780, 806, 822, 930, 988, 1096, 1140, 1178, 1209, 1235, 1240, 1370, 1482, 1560, 1612, 1644, 1767, 1781, 1860, 1976, 2015, 2055, 2280, 2356, 2418, 2470, 2603, 2740, 2945, 2964, 3224, 3288, 3534, 3562, 3705, 3720, 4030, 4110, 4247, 4712, 4836, 4940, 5206, 5343, 5480, 5890, 5928, 6045, 7068, 7124, 7410, 7657, 7809, 8060, 8220, 8494, 8835, 8905, 9672, 9880, 10412, 10686, 11780, 12090, 12741, 13015, 14136, 14248, 14820, 15314, 15618, 16120, 16440, 16988, 17670, 17810, 20824, 21235, 21372, 22971, 23560, 24180, 25482, 26030, 26715, 29640, 30628, 31236, 33839, 33976, 35340, 35620, 38285, 39045, 42470, 42744, 45942, 48360, 50964, 52060, 53430, 55211, 61256, 62472, 63705, 67678, 70680, 71240, 76570, 78090, 80693, 84940, 91884, 101517, 101928, 104120, 106860, 110422, 114855, 127410, 135356, 153140, 156180, 161386, 165633, 169195, 169880, 183768, 203034, 213720, 220844, 229710, 242079, 254820, 270712, 276055, 306280, 312360, 322772, 331266, 338390, 403465, 406068, 441688, 459420, 484158, 507585, 509640, 552110, 645544, 662532, 676780, 806930, 812136, 828165, 918840, 968316, 1015170, 1049009, 1104220, 1210395, 1325064, 1353560, 1613860, 1656330, 1936632, 2030340, 2098018, 2208440, 2420790, 3147027, 3227720, 3312660, 4060680, 4196036, 4841580, 5245045, 6294054, 6625320, 8392072, 9683160, 10490090, 12588108, 15735135, 20980180, 25176216, 31470270, 41960360, 62940540, 125881080]

約数ペア:

[(1, 125881080), (2, 62940540), (3, 41960360), (4, 31470270), (5, 25176216), (6, 20980180), (8, 15735135), (10, 12588108), (12, 10490090), (13, 9683160), (15, 8392072), (19, 6625320), (20, 6294054), (24, 5245045), (26, 4841580), (30, 4196036), (31, 4060680), (38, 3312660), (39, 3227720), (40, 3147027), (52, 2420790), (57, 2208440), (60, 2098018), (62, 2030340), (65, 1936632), (76, 1656330), (78, 1613860), (93, 1353560), (95, 1325064), (104, 1210395), (114, 1104220), (120, 1049009), (124, 1015170), (130, 968316), (137, 918840), (152, 828165), (155, 812136), (156, 806930), (186, 676780), (190, 662532), (195, 645544), (228, 552110), (247, 509640), (248, 507585), (260, 484158), (274, 459420), (285, 441688), (310, 406068), (312, 403465), (372, 338390), (380, 331266), (390, 322772), (403, 312360), (411, 306280), (456, 276055), (465, 270712), (494, 254820), (520, 242079), (548, 229710), (570, 220844), (589, 213720), (620, 203034), (685, 183768), (741, 169880), (744, 169195), (760, 165633), (780, 161386), (806, 156180), (822, 153140), (930, 135356), (988, 127410), (1096, 114855), (1140, 110422), (1178, 106860), (1209, 104120), (1235, 101928), (1240, 101517), (1370, 91884), (1482, 84940), (1560, 80693), (1612, 78090), (1644, 76570), (1767, 71240), (1781, 70680), (1860, 67678), (1976, 63705), (2015, 62472), (2055, 61256), (2280, 55211), (2356, 53430), (2418, 52060), (2470, 50964), (2603, 48360), (2740, 45942), (2945, 42744), (2964, 42470), (3224, 39045), (3288, 38285), (3534, 35620), (3562, 35340), (3705, 33976), (3720, 33839), (4030, 31236), (4110, 30628), (4247, 29640), (4712, 26715), (4836, 26030), (4940, 25482), (5206, 24180), (5343, 23560), (5480, 22971), (5890, 21372), (5928, 21235), (6045, 20824), (7068, 17810), (7124, 17670), (7410, 16988), (7657, 16440), (7809, 16120), (8060, 15618), (8220, 15314), (8494, 14820), (8835, 14248), (8905, 14136), (9672, 13015), (9880, 12741), (10412, 12090), (10686, 11780)]