1351146240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6173}}^1$

素因数の和:6219

約数の個数: 216

約数和(自身を含む): 4921665840

約数和(自身を除く): 3570519600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6173, 6840, 7296, 9120, 10944, 11520, 12160, 12346, 13680, 14592, 18240, 18519, 21888, 24320, 24692, 27360, 30865, 36480, 37038, 43776, 49384, 54720, 55557, 61730, 72960, 74076, 92595, 98768, 109440, 111114, 117287, 123460, 148152, 185190, 197536, 218880, 222228, 234574, 246920, 277785, 296304, 351861, 370380, 395072, 444456, 469148, 493840, 555570, 586435, 592608, 703722, 740760, 790144, 888912, 938296, 987680, 1055583, 1111140, 1172870, 1185216, 1407444, 1481520, 1580288, 1759305, 1777824, 1876592, 1975360, 2111166, 2222280, 2345740, 2370432, 2814888, 2963040, 3518610, 3555648, 3753184, 3950720, 4222332, 4444560, 4691480, 4740864, 5277915, 5629776, 5926080, 7037220, 7111296, 7506368, 7901440, 8444664, 8889120, 9382960, 10555830, 11259552, 11852160, 14074440, 14222592, 15012736, 16889328, 17778240, 18765920, 21111660, 22519104, 23704320, 28148880, 30025472, 33778656, 35556480, 37531840, 42223320, 45038208, 56297760, 67557312, 71112960, 75063680, 84446640, 90076416, 112595520, 135114624, 150127360, 168893280, 225191040, 270229248, 337786560, 450382080, 675573120, 1351146240]

約数ペア:

[(1, 1351146240), (2, 675573120), (3, 450382080), (4, 337786560), (5, 270229248), (6, 225191040), (8, 168893280), (9, 150127360), (10, 135114624), (12, 112595520), (15, 90076416), (16, 84446640), (18, 75063680), (19, 71112960), (20, 67557312), (24, 56297760), (30, 45038208), (32, 42223320), (36, 37531840), (38, 35556480), (40, 33778656), (45, 30025472), (48, 28148880), (57, 23704320), (60, 22519104), (64, 21111660), (72, 18765920), (76, 17778240), (80, 16889328), (90, 15012736), (95, 14222592), (96, 14074440), (114, 11852160), (120, 11259552), (128, 10555830), (144, 9382960), (152, 8889120), (160, 8444664), (171, 7901440), (180, 7506368), (190, 7111296), (192, 7037220), (228, 5926080), (240, 5629776), (256, 5277915), (285, 4740864), (288, 4691480), (304, 4444560), (320, 4222332), (342, 3950720), (360, 3753184), (380, 3555648), (384, 3518610), (456, 2963040), (480, 2814888), (570, 2370432), (576, 2345740), (608, 2222280), (640, 2111166), (684, 1975360), (720, 1876592), (760, 1777824), (768, 1759305), (855, 1580288), (912, 1481520), (960, 1407444), (1140, 1185216), (1152, 1172870), (1216, 1111140), (1280, 1055583), (1368, 987680), (1440, 938296), (1520, 888912), (1710, 790144), (1824, 740760), (1920, 703722), (2280, 592608), (2304, 586435), (2432, 555570), (2736, 493840), (2880, 469148), (3040, 444456), (3420, 395072), (3648, 370380), (3840, 351861), (4560, 296304), (4864, 277785), (5472, 246920), (5760, 234574), (6080, 222228), (6173, 218880), (6840, 197536), (7296, 185190), (9120, 148152), (10944, 123460), (11520, 117287), (12160, 111114), (12346, 109440), (13680, 98768), (14592, 92595), (18240, 74076), (18519, 72960), (21888, 61730), (24320, 55557), (24692, 54720), (27360, 49384), (30865, 43776), (36480, 37038)]