147137160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1151

約数の個数: 128

約数和(自身を含む): 468403200

約数和(自身を除く): 321266040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1069, 1110, 1147, 1240, 1480, 1860, 2138, 2220, 2294, 3207, 3441, 3720, 4276, 4440, 4588, 5345, 5735, 6414, 6882, 8552, 9176, 10690, 11470, 12828, 13764, 16035, 17205, 21380, 22940, 25656, 27528, 32070, 33139, 34410, 39553, 42760, 45880, 64140, 66278, 68820, 79106, 99417, 118659, 128280, 132556, 137640, 158212, 165695, 197765, 198834, 237318, 265112, 316424, 331390, 395530, 397668, 474636, 497085, 593295, 662780, 791060, 795336, 949272, 994170, 1186590, 1226143, 1325560, 1582120, 1988340, 2373180, 2452286, 3678429, 3976680, 4746360, 4904572, 6130715, 7356858, 9809144, 12261430, 14713716, 18392145, 24522860, 29427432, 36784290, 49045720, 73568580, 147137160]

約数ペア:

[(1, 147137160), (2, 73568580), (3, 49045720), (4, 36784290), (5, 29427432), (6, 24522860), (8, 18392145), (10, 14713716), (12, 12261430), (15, 9809144), (20, 7356858), (24, 6130715), (30, 4904572), (31, 4746360), (37, 3976680), (40, 3678429), (60, 2452286), (62, 2373180), (74, 1988340), (93, 1582120), (111, 1325560), (120, 1226143), (124, 1186590), (148, 994170), (155, 949272), (185, 795336), (186, 791060), (222, 662780), (248, 593295), (296, 497085), (310, 474636), (370, 397668), (372, 395530), (444, 331390), (465, 316424), (555, 265112), (620, 237318), (740, 198834), (744, 197765), (888, 165695), (930, 158212), (1069, 137640), (1110, 132556), (1147, 128280), (1240, 118659), (1480, 99417), (1860, 79106), (2138, 68820), (2220, 66278), (2294, 64140), (3207, 45880), (3441, 42760), (3720, 39553), (4276, 34410), (4440, 33139), (4588, 32070), (5345, 27528), (5735, 25656), (6414, 22940), (6882, 21380), (8552, 17205), (9176, 16035), (10690, 13764), (11470, 12828)]