226344720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1062

約数の個数: 240

約数和(自身を含む): 860034240

約数和(自身を除く): 633689520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 931, 980, 1013, 1064, 1140, 1176, 1330, 1470, 1520, 1596, 1680, 1862, 1960, 1995, 2026, 2128, 2280, 2352, 2660, 2793, 2940, 3039, 3192, 3724, 3920, 3990, 4052, 4560, 4655, 5065, 5320, 5586, 5880, 6078, 6384, 7091, 7448, 7980, 8104, 9310, 10130, 10640, 11172, 11760, 12156, 13965, 14182, 14896, 15195, 15960, 16208, 18620, 19247, 20260, 21273, 22344, 24312, 27930, 28364, 30390, 31920, 35455, 37240, 38494, 40520, 42546, 44688, 48624, 49637, 55860, 56728, 57741, 60780, 70910, 74480, 76988, 81040, 85092, 96235, 99274, 106365, 111720, 113456, 115482, 121560, 134729, 141820, 148911, 153976, 170184, 192470, 198548, 212730, 223440, 230964, 243120, 248185, 269458, 283640, 288705, 297822, 307952, 340368, 384940, 397096, 404187, 425460, 461928, 496370, 538916, 567280, 577410, 595644, 673645, 744555, 769880, 794192, 808374, 850920, 923856, 943103, 992740, 1077832, 1154820, 1191288, 1347290, 1489110, 1539760, 1616748, 1701840, 1886206, 1985480, 2020935, 2155664, 2309640, 2382576, 2694580, 2829309, 2978220, 3233496, 3772412, 3970960, 4041870, 4619280, 4715515, 5389160, 5658618, 5956440, 6466992, 7544824, 8083740, 9431030, 10778320, 11317236, 11912880, 14146545, 15089648, 16167480, 18862060, 22634472, 28293090, 32334960, 37724120, 45268944, 56586180, 75448240, 113172360, 226344720]

約数ペア:

[(1, 226344720), (2, 113172360), (3, 75448240), (4, 56586180), (5, 45268944), (6, 37724120), (7, 32334960), (8, 28293090), (10, 22634472), (12, 18862060), (14, 16167480), (15, 15089648), (16, 14146545), (19, 11912880), (20, 11317236), (21, 10778320), (24, 9431030), (28, 8083740), (30, 7544824), (35, 6466992), (38, 5956440), (40, 5658618), (42, 5389160), (48, 4715515), (49, 4619280), (56, 4041870), (57, 3970960), (60, 3772412), (70, 3233496), (76, 2978220), (80, 2829309), (84, 2694580), (95, 2382576), (98, 2309640), (105, 2155664), (112, 2020935), (114, 1985480), (120, 1886206), (133, 1701840), (140, 1616748), (147, 1539760), (152, 1489110), (168, 1347290), (190, 1191288), (196, 1154820), (210, 1077832), (228, 992740), (240, 943103), (245, 923856), (266, 850920), (280, 808374), (285, 794192), (294, 769880), (304, 744555), (336, 673645), (380, 595644), (392, 577410), (399, 567280), (420, 538916), (456, 496370), (490, 461928), (532, 425460), (560, 404187), (570, 397096), (588, 384940), (665, 340368), (735, 307952), (760, 297822), (784, 288705), (798, 283640), (840, 269458), (912, 248185), (931, 243120), (980, 230964), (1013, 223440), (1064, 212730), (1140, 198548), (1176, 192470), (1330, 170184), (1470, 153976), (1520, 148911), (1596, 141820), (1680, 134729), (1862, 121560), (1960, 115482), (1995, 113456), (2026, 111720), (2128, 106365), (2280, 99274), (2352, 96235), (2660, 85092), (2793, 81040), (2940, 76988), (3039, 74480), (3192, 70910), (3724, 60780), (3920, 57741), (3990, 56728), (4052, 55860), (4560, 49637), (4655, 48624), (5065, 44688), (5320, 42546), (5586, 40520), (5880, 38494), (6078, 37240), (6384, 35455), (7091, 31920), (7448, 30390), (7980, 28364), (8104, 27930), (9310, 24312), (10130, 22344), (10640, 21273), (11172, 20260), (11760, 19247), (12156, 18620), (13965, 16208), (14182, 15960), (14896, 15195)]