142777080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 495462240

約数和(自身を除く): 352685160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 243, 270, 296, 324, 333, 360, 370, 397, 405, 444, 486, 540, 555, 648, 666, 740, 794, 810, 888, 972, 999, 1080, 1110, 1191, 1215, 1332, 1480, 1588, 1620, 1665, 1944, 1985, 1998, 2220, 2382, 2430, 2664, 2997, 3176, 3240, 3330, 3573, 3970, 3996, 4440, 4764, 4860, 4995, 5955, 5994, 6660, 7146, 7940, 7992, 8991, 9528, 9720, 9990, 10719, 11910, 11988, 13320, 14292, 14689, 14985, 15880, 17865, 17982, 19980, 21438, 23820, 23976, 28584, 29378, 29970, 32157, 35730, 35964, 39960, 42876, 44067, 44955, 47640, 53595, 58756, 59940, 64314, 71460, 71928, 73445, 85752, 88134, 89910, 96471, 107190, 117512, 119880, 128628, 132201, 142920, 146890, 160785, 176268, 179820, 192942, 214380, 220335, 257256, 264402, 293780, 321570, 352536, 359640, 385884, 396603, 428760, 440670, 482355, 528804, 587560, 643140, 661005, 771768, 793206, 881340, 964710, 1057608, 1189809, 1286280, 1322010, 1586412, 1762680, 1929420, 1983015, 2379618, 2644020, 3172824, 3569427, 3858840, 3966030, 4759236, 5288040, 5949045, 7138854, 7932060, 9518472, 11898090, 14277708, 15864120, 17847135, 23796180, 28555416, 35694270, 47592360, 71388540, 142777080]

約数ペア:

[(1, 142777080), (2, 71388540), (3, 47592360), (4, 35694270), (5, 28555416), (6, 23796180), (8, 17847135), (9, 15864120), (10, 14277708), (12, 11898090), (15, 9518472), (18, 7932060), (20, 7138854), (24, 5949045), (27, 5288040), (30, 4759236), (36, 3966030), (37, 3858840), (40, 3569427), (45, 3172824), (54, 2644020), (60, 2379618), (72, 1983015), (74, 1929420), (81, 1762680), (90, 1586412), (108, 1322010), (111, 1286280), (120, 1189809), (135, 1057608), (148, 964710), (162, 881340), (180, 793206), (185, 771768), (216, 661005), (222, 643140), (243, 587560), (270, 528804), (296, 482355), (324, 440670), (333, 428760), (360, 396603), (370, 385884), (397, 359640), (405, 352536), (444, 321570), (486, 293780), (540, 264402), (555, 257256), (648, 220335), (666, 214380), (740, 192942), (794, 179820), (810, 176268), (888, 160785), (972, 146890), (999, 142920), (1080, 132201), (1110, 128628), (1191, 119880), (1215, 117512), (1332, 107190), (1480, 96471), (1588, 89910), (1620, 88134), (1665, 85752), (1944, 73445), (1985, 71928), (1998, 71460), (2220, 64314), (2382, 59940), (2430, 58756), (2664, 53595), (2997, 47640), (3176, 44955), (3240, 44067), (3330, 42876), (3573, 39960), (3970, 35964), (3996, 35730), (4440, 32157), (4764, 29970), (4860, 29378), (4995, 28584), (5955, 23976), (5994, 23820), (6660, 21438), (7146, 19980), (7940, 17982), (7992, 17865), (8991, 15880), (9528, 14985), (9720, 14689), (9990, 14292), (10719, 13320), (11910, 11988)]