238895222280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1265603}}^1$

素因数の和:1265652

約数の個数: 192

約数和(自身を含む): 848359673280

約数和(自身を除く): 609464451000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 572, 605, 660, 715, 726, 780, 858, 968, 1144, 1210, 1320, 1430, 1452, 1560, 1573, 1716, 1815, 2145, 2420, 2860, 2904, 3146, 3432, 3630, 4290, 4719, 4840, 5720, 6292, 7260, 7865, 8580, 9438, 12584, 14520, 15730, 17160, 18876, 23595, 31460, 37752, 47190, 62920, 94380, 188760, 1265603, 2531206, 3796809, 5062412, 6328015, 7593618, 10124824, 12656030, 13921633, 15187236, 16452839, 18984045, 25312060, 27843266, 30374472, 32905678, 37968090, 41764899, 49358517, 50624120, 55686532, 65811356, 69608165, 75936180, 82264195, 83529798, 98717034, 111373064, 131622712, 139216330, 151872360, 153137963, 164528390, 167059596, 180981229, 197434068, 208824495, 246792585, 278432660, 306275926, 329056780, 334119192, 361962458, 394868136, 417648990, 459413889, 493585170, 542943687, 556865320, 612551852, 658113560, 723924916, 765689815, 835297980, 904906145, 918827778, 987170340, 1085887374, 1225103704, 1447849832, 1531379630, 1670595960, 1809812290, 1837655556, 1974340680, 1990793519, 2171774748, 2297069445, 2714718435, 3062759260, 3619624580, 3675311112, 3981587038, 4343549496, 4594138890, 5429436870, 5972380557, 6125518520, 7239249160, 7963174076, 9188277780, 9953967595, 10858873740, 11944761114, 15926348152, 18376555560, 19907935190, 21717747480, 23889522228, 29861902785, 39815870380, 47779044456, 59723805570, 79631740760, 119447611140, 238895222280]

約数ペア:

[(1, 238895222280), (2, 119447611140), (3, 79631740760), (4, 59723805570), (5, 47779044456), (6, 39815870380), (8, 29861902785), (10, 23889522228), (11, 21717747480), (12, 19907935190), (13, 18376555560), (15, 15926348152), (20, 11944761114), (22, 10858873740), (24, 9953967595), (26, 9188277780), (30, 7963174076), (33, 7239249160), (39, 6125518520), (40, 5972380557), (44, 5429436870), (52, 4594138890), (55, 4343549496), (60, 3981587038), (65, 3675311112), (66, 3619624580), (78, 3062759260), (88, 2714718435), (104, 2297069445), (110, 2171774748), (120, 1990793519), (121, 1974340680), (130, 1837655556), (132, 1809812290), (143, 1670595960), (156, 1531379630), (165, 1447849832), (195, 1225103704), (220, 1085887374), (242, 987170340), (260, 918827778), (264, 904906145), (286, 835297980), (312, 765689815), (330, 723924916), (363, 658113560), (390, 612551852), (429, 556865320), (440, 542943687), (484, 493585170), (520, 459413889), (572, 417648990), (605, 394868136), (660, 361962458), (715, 334119192), (726, 329056780), (780, 306275926), (858, 278432660), (968, 246792585), (1144, 208824495), (1210, 197434068), (1320, 180981229), (1430, 167059596), (1452, 164528390), (1560, 153137963), (1573, 151872360), (1716, 139216330), (1815, 131622712), (2145, 111373064), (2420, 98717034), (2860, 83529798), (2904, 82264195), (3146, 75936180), (3432, 69608165), (3630, 65811356), (4290, 55686532), (4719, 50624120), (4840, 49358517), (5720, 41764899), (6292, 37968090), (7260, 32905678), (7865, 30374472), (8580, 27843266), (9438, 25312060), (12584, 18984045), (14520, 16452839), (15730, 15187236), (17160, 13921633), (18876, 12656030), (23595, 10124824), (31460, 7593618), (37752, 6328015), (47190, 5062412), (62920, 3796809), (94380, 2531206), (188760, 1265603)]