8903828640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:916

約数の個数: 384

約数和(自身を含む): 33952020480

約数和(自身を除く): 25048191840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 211, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 422, 456, 480, 532, 560, 570, 608, 633, 661, 665, 672, 760, 798, 840, 844, 912, 1055, 1064, 1120, 1140, 1266, 1322, 1330, 1477, 1520, 1596, 1680, 1688, 1824, 1983, 1995, 2110, 2128, 2280, 2532, 2644, 2660, 2954, 3040, 3165, 3192, 3305, 3360, 3376, 3966, 3990, 4009, 4220, 4256, 4431, 4560, 4627, 5064, 5288, 5320, 5908, 6330, 6384, 6610, 6752, 7385, 7932, 7980, 8018, 8440, 8862, 9120, 9254, 9915, 10128, 10576, 10640, 11816, 12027, 12559, 12660, 12768, 13220, 13881, 14770, 15864, 15960, 16036, 16880, 17724, 18508, 19830, 20045, 20256, 21152, 21280, 22155, 23135, 23632, 24054, 25118, 25320, 26440, 27762, 28063, 29540, 31728, 31920, 32072, 33760, 35448, 37016, 37677, 39660, 40090, 44310, 46270, 47264, 48108, 50236, 50640, 52880, 55524, 56126, 59080, 60135, 62795, 63456, 63840, 64144, 69405, 70896, 74032, 75354, 79320, 80180, 84189, 87913, 88620, 92540, 96216, 100472, 101280, 105760, 111048, 112252, 118160, 120270, 125590, 128288, 138810, 139471, 140315, 141792, 148064, 150708, 158640, 160360, 168378, 175826, 177240, 185080, 188385, 192432, 200944, 222096, 224504, 236320, 240540, 251180, 263739, 277620, 278942, 280630, 301416, 317280, 320720, 336756, 351652, 354480, 370160, 376770, 384864, 401888, 418413, 420945, 439565, 444192, 449008, 481080, 502360, 527478, 555240, 557884, 561260, 602832, 641440, 673512, 697355, 703304, 708960, 740320, 753540, 836826, 841890, 879130, 898016, 962160, 976297, 1004720, 1054956, 1110480, 1115768, 1122520, 1205664, 1318695, 1347024, 1394710, 1406608, 1507080, 1673652, 1683780, 1758260, 1924320, 1952594, 2009440, 2092065, 2109912, 2220960, 2231536, 2245040, 2637390, 2649949, 2694048, 2789420, 2813216, 2928891, 3014160, 3347304, 3367560, 3516520, 3905188, 4184130, 4219824, 4463072, 4490080, 4881485, 5274780, 5299898, 5578840, 5857782, 6028320, 6694608, 6735120, 7033040, 7810376, 7949847, 8368260, 8439648, 9762970, 10549560, 10599796, 11157680, 11715564, 13249745, 13389216, 13470240, 14066080, 14644455, 15620752, 15899694, 16736520, 18549643, 19525940, 21099120, 21199592, 22315360, 23431128, 26499490, 29288910, 31241504, 31799388, 33473040, 37099286, 39051880, 39749235, 42198240, 42399184, 46862256, 52998980, 55648929, 58577820, 63598776, 66946080, 74198572, 78103760, 79498470, 84798368, 92748215, 93724512, 105997960, 111297858, 117155640, 127197552, 148397144, 156207520, 158996940, 185496430, 211995920, 222595716, 234311280, 254395104, 278244645, 296794288, 317993880, 370992860, 423991840, 445191432, 468622560, 556489290, 593588576, 635987760, 741985720, 890382864, 1112978580, 1271975520, 1483971440, 1780765728, 2225957160, 2967942880, 4451914320, 8903828640]

約数ペア:

[(1, 8903828640), (2, 4451914320), (3, 2967942880), (4, 2225957160), (5, 1780765728), (6, 1483971440), (7, 1271975520), (8, 1112978580), (10, 890382864), (12, 741985720), (14, 635987760), (15, 593588576), (16, 556489290), (19, 468622560), (20, 445191432), (21, 423991840), (24, 370992860), (28, 317993880), (30, 296794288), (32, 278244645), (35, 254395104), (38, 234311280), (40, 222595716), (42, 211995920), (48, 185496430), (56, 158996940), (57, 156207520), (60, 148397144), (70, 127197552), (76, 117155640), (80, 111297858), (84, 105997960), (95, 93724512), (96, 92748215), (105, 84798368), (112, 79498470), (114, 78103760), (120, 74198572), (133, 66946080), (140, 63598776), (152, 58577820), (160, 55648929), (168, 52998980), (190, 46862256), (210, 42399184), (211, 42198240), (224, 39749235), (228, 39051880), (240, 37099286), (266, 33473040), (280, 31799388), (285, 31241504), (304, 29288910), (336, 26499490), (380, 23431128), (399, 22315360), (420, 21199592), (422, 21099120), (456, 19525940), (480, 18549643), (532, 16736520), (560, 15899694), (570, 15620752), (608, 14644455), (633, 14066080), (661, 13470240), (665, 13389216), (672, 13249745), (760, 11715564), (798, 11157680), (840, 10599796), (844, 10549560), (912, 9762970), (1055, 8439648), (1064, 8368260), (1120, 7949847), (1140, 7810376), (1266, 7033040), (1322, 6735120), (1330, 6694608), (1477, 6028320), (1520, 5857782), (1596, 5578840), (1680, 5299898), (1688, 5274780), (1824, 4881485), (1983, 4490080), (1995, 4463072), (2110, 4219824), (2128, 4184130), (2280, 3905188), (2532, 3516520), (2644, 3367560), (2660, 3347304), (2954, 3014160), (3040, 2928891), (3165, 2813216), (3192, 2789420), (3305, 2694048), (3360, 2649949), (3376, 2637390), (3966, 2245040), (3990, 2231536), (4009, 2220960), (4220, 2109912), (4256, 2092065), (4431, 2009440), (4560, 1952594), (4627, 1924320), (5064, 1758260), (5288, 1683780), (5320, 1673652), (5908, 1507080), (6330, 1406608), (6384, 1394710), (6610, 1347024), (6752, 1318695), (7385, 1205664), (7932, 1122520), (7980, 1115768), (8018, 1110480), (8440, 1054956), (8862, 1004720), (9120, 976297), (9254, 962160), (9915, 898016), (10128, 879130), (10576, 841890), (10640, 836826), (11816, 753540), (12027, 740320), (12559, 708960), (12660, 703304), (12768, 697355), (13220, 673512), (13881, 641440), (14770, 602832), (15864, 561260), (15960, 557884), (16036, 555240), (16880, 527478), (17724, 502360), (18508, 481080), (19830, 449008), (20045, 444192), (20256, 439565), (21152, 420945), (21280, 418413), (22155, 401888), (23135, 384864), (23632, 376770), (24054, 370160), (25118, 354480), (25320, 351652), (26440, 336756), (27762, 320720), (28063, 317280), (29540, 301416), (31728, 280630), (31920, 278942), (32072, 277620), (33760, 263739), (35448, 251180), (37016, 240540), (37677, 236320), (39660, 224504), (40090, 222096), (44310, 200944), (46270, 192432), (47264, 188385), (48108, 185080), (50236, 177240), (50640, 175826), (52880, 168378), (55524, 160360), (56126, 158640), (59080, 150708), (60135, 148064), (62795, 141792), (63456, 140315), (63840, 139471), (64144, 138810), (69405, 128288), (70896, 125590), (74032, 120270), (75354, 118160), (79320, 112252), (80180, 111048), (84189, 105760), (87913, 101280), (88620, 100472), (92540, 96216)]