20230062720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{3251}}^1$

素因数の和:3743

約数の個数: 256

約数和(自身を含む): 73877114880

約数和(自身を除く): 53647052160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 463, 480, 560, 640, 672, 840, 896, 926, 960, 1120, 1344, 1389, 1680, 1852, 1920, 2240, 2315, 2688, 2778, 3241, 3251, 3360, 3704, 4480, 4630, 5556, 6482, 6502, 6720, 6945, 7408, 9260, 9723, 9753, 11112, 12964, 13004, 13440, 13890, 14816, 16205, 16255, 18520, 19446, 19506, 22224, 22757, 25928, 26008, 27780, 29632, 32410, 32510, 37040, 38892, 39012, 44448, 45514, 48615, 48765, 51856, 52016, 55560, 59264, 64820, 65020, 68271, 74080, 77784, 78024, 88896, 91028, 97230, 97530, 103712, 104032, 111120, 113785, 129640, 130040, 136542, 148160, 155568, 156048, 177792, 182056, 194460, 195060, 207424, 208064, 222240, 227570, 259280, 260080, 273084, 296320, 311136, 312096, 341355, 364112, 388920, 390120, 414848, 416128, 444480, 455140, 518560, 520160, 546168, 622272, 624192, 682710, 728224, 777840, 780240, 888960, 910280, 1037120, 1040320, 1092336, 1244544, 1248384, 1365420, 1456448, 1505213, 1555680, 1560480, 1820560, 2074240, 2080640, 2184672, 2730840, 2912896, 3010426, 3111360, 3120960, 3641120, 4369344, 4515639, 5461680, 6020852, 6222720, 6241920, 7282240, 7526065, 8738688, 9031278, 10536491, 10923360, 12041704, 14564480, 15052130, 18062556, 21072982, 21846720, 22578195, 24083408, 30104260, 31609473, 36125112, 42145964, 43693440, 45156390, 48166816, 52682455, 60208520, 63218946, 72250224, 84291928, 90312780, 96333632, 105364910, 120417040, 126437892, 144500448, 158047365, 168583856, 180625560, 192667264, 210729820, 240834080, 252875784, 289000896, 316094730, 337167712, 361251120, 421459640, 481668160, 505751568, 578001792, 632189460, 674335424, 722502240, 842919280, 963336320, 1011503136, 1264378920, 1348670848, 1445004480, 1685838560, 2023006272, 2528757840, 2890008960, 3371677120, 4046012544, 5057515680, 6743354240, 10115031360, 20230062720]

約数ペア:

[(1, 20230062720), (2, 10115031360), (3, 6743354240), (4, 5057515680), (5, 4046012544), (6, 3371677120), (7, 2890008960), (8, 2528757840), (10, 2023006272), (12, 1685838560), (14, 1445004480), (15, 1348670848), (16, 1264378920), (20, 1011503136), (21, 963336320), (24, 842919280), (28, 722502240), (30, 674335424), (32, 632189460), (35, 578001792), (40, 505751568), (42, 481668160), (48, 421459640), (56, 361251120), (60, 337167712), (64, 316094730), (70, 289000896), (80, 252875784), (84, 240834080), (96, 210729820), (105, 192667264), (112, 180625560), (120, 168583856), (128, 158047365), (140, 144500448), (160, 126437892), (168, 120417040), (192, 105364910), (210, 96333632), (224, 90312780), (240, 84291928), (280, 72250224), (320, 63218946), (336, 60208520), (384, 52682455), (420, 48166816), (448, 45156390), (463, 43693440), (480, 42145964), (560, 36125112), (640, 31609473), (672, 30104260), (840, 24083408), (896, 22578195), (926, 21846720), (960, 21072982), (1120, 18062556), (1344, 15052130), (1389, 14564480), (1680, 12041704), (1852, 10923360), (1920, 10536491), (2240, 9031278), (2315, 8738688), (2688, 7526065), (2778, 7282240), (3241, 6241920), (3251, 6222720), (3360, 6020852), (3704, 5461680), (4480, 4515639), (4630, 4369344), (5556, 3641120), (6482, 3120960), (6502, 3111360), (6720, 3010426), (6945, 2912896), (7408, 2730840), (9260, 2184672), (9723, 2080640), (9753, 2074240), (11112, 1820560), (12964, 1560480), (13004, 1555680), (13440, 1505213), (13890, 1456448), (14816, 1365420), (16205, 1248384), (16255, 1244544), (18520, 1092336), (19446, 1040320), (19506, 1037120), (22224, 910280), (22757, 888960), (25928, 780240), (26008, 777840), (27780, 728224), (29632, 682710), (32410, 624192), (32510, 622272), (37040, 546168), (38892, 520160), (39012, 518560), (44448, 455140), (45514, 444480), (48615, 416128), (48765, 414848), (51856, 390120), (52016, 388920), (55560, 364112), (59264, 341355), (64820, 312096), (65020, 311136), (68271, 296320), (74080, 273084), (77784, 260080), (78024, 259280), (88896, 227570), (91028, 222240), (97230, 208064), (97530, 207424), (103712, 195060), (104032, 194460), (111120, 182056), (113785, 177792), (129640, 156048), (130040, 155568), (136542, 148160)]