80004686160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{124339}}^1$

素因数の和:124745

約数の個数: 160

約数和(自身を含む): 284187525120

約数和(自身を除く): 204182838960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 383, 420, 560, 766, 840, 1149, 1532, 1680, 1915, 2298, 2681, 3064, 3830, 4596, 5362, 5745, 6128, 7660, 8043, 9192, 10724, 11490, 13405, 15320, 16086, 18384, 21448, 22980, 26810, 30640, 32172, 40215, 42896, 45960, 53620, 64344, 80430, 91920, 107240, 124339, 128688, 160860, 214480, 248678, 321720, 373017, 497356, 621695, 643440, 746034, 870373, 994712, 1243390, 1492068, 1740746, 1865085, 1989424, 2486780, 2611119, 2984136, 3481492, 3730170, 4351865, 4973560, 5222238, 5968272, 6962984, 7460340, 8703730, 9947120, 10444476, 13055595, 13925968, 14920680, 17407460, 20888952, 26111190, 29841360, 34814920, 41777904, 47621837, 52222380, 69629840, 95243674, 104444760, 142865511, 190487348, 208889520, 238109185, 285731022, 333352859, 380974696, 476218370, 571462044, 666705718, 714327555, 761949392, 952436740, 1000058577, 1142924088, 1333411436, 1428655110, 1666764295, 1904873480, 2000117154, 2285848176, 2666822872, 2857310220, 3333528590, 3809746960, 4000234308, 5000292885, 5333645744, 5714620440, 6667057180, 8000468616, 10000585770, 11429240880, 13334114360, 16000937232, 20001171540, 26668228720, 40002343080, 80004686160]

約数ペア:

[(1, 80004686160), (2, 40002343080), (3, 26668228720), (4, 20001171540), (5, 16000937232), (6, 13334114360), (7, 11429240880), (8, 10000585770), (10, 8000468616), (12, 6667057180), (14, 5714620440), (15, 5333645744), (16, 5000292885), (20, 4000234308), (21, 3809746960), (24, 3333528590), (28, 2857310220), (30, 2666822872), (35, 2285848176), (40, 2000117154), (42, 1904873480), (48, 1666764295), (56, 1428655110), (60, 1333411436), (70, 1142924088), (80, 1000058577), (84, 952436740), (105, 761949392), (112, 714327555), (120, 666705718), (140, 571462044), (168, 476218370), (210, 380974696), (240, 333352859), (280, 285731022), (336, 238109185), (383, 208889520), (420, 190487348), (560, 142865511), (766, 104444760), (840, 95243674), (1149, 69629840), (1532, 52222380), (1680, 47621837), (1915, 41777904), (2298, 34814920), (2681, 29841360), (3064, 26111190), (3830, 20888952), (4596, 17407460), (5362, 14920680), (5745, 13925968), (6128, 13055595), (7660, 10444476), (8043, 9947120), (9192, 8703730), (10724, 7460340), (11490, 6962984), (13405, 5968272), (15320, 5222238), (16086, 4973560), (18384, 4351865), (21448, 3730170), (22980, 3481492), (26810, 2984136), (30640, 2611119), (32172, 2486780), (40215, 1989424), (42896, 1865085), (45960, 1740746), (53620, 1492068), (64344, 1243390), (80430, 994712), (91920, 870373), (107240, 746034), (124339, 643440), (128688, 621695), (160860, 497356), (214480, 373017), (248678, 321720)]