142026840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1066

約数の個数: 192

約数和(自身を含む): 510494400

約数和(自身を除く): 368467560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 765, 782, 828, 920, 1009, 1020, 1035, 1173, 1224, 1380, 1530, 1564, 1656, 1955, 2018, 2040, 2070, 2346, 2760, 3027, 3060, 3128, 3519, 3910, 4036, 4140, 4692, 5045, 5865, 6054, 6120, 7038, 7820, 8072, 8280, 9081, 9384, 10090, 11730, 12108, 14076, 15135, 15640, 17153, 17595, 18162, 20180, 23207, 23460, 24216, 28152, 30270, 34306, 35190, 36324, 40360, 45405, 46414, 46920, 51459, 60540, 68612, 69621, 70380, 72648, 85765, 90810, 92828, 102918, 116035, 121080, 137224, 139242, 140760, 154377, 171530, 181620, 185656, 205836, 208863, 232070, 257295, 278484, 308754, 343060, 348105, 363240, 394519, 411672, 417726, 464140, 514590, 556968, 617508, 686120, 696210, 771885, 789038, 835452, 928280, 1029180, 1044315, 1183557, 1235016, 1392420, 1543770, 1578076, 1670904, 1972595, 2058360, 2088630, 2367114, 2784840, 3087540, 3156152, 3550671, 3945190, 4177260, 4734228, 5917785, 6175080, 7101342, 7890380, 8354520, 9468456, 11835570, 14202684, 15780760, 17753355, 23671140, 28405368, 35506710, 47342280, 71013420, 142026840]

約数ペア:

[(1, 142026840), (2, 71013420), (3, 47342280), (4, 35506710), (5, 28405368), (6, 23671140), (8, 17753355), (9, 15780760), (10, 14202684), (12, 11835570), (15, 9468456), (17, 8354520), (18, 7890380), (20, 7101342), (23, 6175080), (24, 5917785), (30, 4734228), (34, 4177260), (36, 3945190), (40, 3550671), (45, 3156152), (46, 3087540), (51, 2784840), (60, 2367114), (68, 2088630), (69, 2058360), (72, 1972595), (85, 1670904), (90, 1578076), (92, 1543770), (102, 1392420), (115, 1235016), (120, 1183557), (136, 1044315), (138, 1029180), (153, 928280), (170, 835452), (180, 789038), (184, 771885), (204, 696210), (207, 686120), (230, 617508), (255, 556968), (276, 514590), (306, 464140), (340, 417726), (345, 411672), (360, 394519), (391, 363240), (408, 348105), (414, 343060), (460, 308754), (510, 278484), (552, 257295), (612, 232070), (680, 208863), (690, 205836), (765, 185656), (782, 181620), (828, 171530), (920, 154377), (1009, 140760), (1020, 139242), (1035, 137224), (1173, 121080), (1224, 116035), (1380, 102918), (1530, 92828), (1564, 90810), (1656, 85765), (1955, 72648), (2018, 70380), (2040, 69621), (2070, 68612), (2346, 60540), (2760, 51459), (3027, 46920), (3060, 46414), (3128, 45405), (3519, 40360), (3910, 36324), (4036, 35190), (4140, 34306), (4692, 30270), (5045, 28152), (5865, 24216), (6054, 23460), (6120, 23207), (7038, 20180), (7820, 18162), (8072, 17595), (8280, 17153), (9081, 15640), (9384, 15135), (10090, 14076), (11730, 12108)]