79841160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 311040000

約数和(自身を除く): 231198840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 59, 60, 63, 70, 72, 84, 90, 105, 108, 118, 120, 126, 135, 140, 168, 177, 179, 180, 189, 210, 216, 236, 252, 270, 280, 295, 315, 354, 358, 360, 378, 413, 420, 472, 504, 531, 537, 540, 590, 630, 708, 716, 756, 826, 840, 885, 895, 945, 1062, 1074, 1080, 1180, 1239, 1253, 1260, 1416, 1432, 1512, 1593, 1611, 1652, 1770, 1790, 1890, 2065, 2124, 2148, 2360, 2478, 2506, 2520, 2655, 2685, 3186, 3222, 3304, 3540, 3580, 3717, 3759, 3780, 4130, 4248, 4296, 4833, 4956, 5012, 5310, 5370, 6195, 6265, 6372, 6444, 7080, 7160, 7434, 7518, 7560, 7965, 8055, 8260, 9666, 9912, 10024, 10561, 10620, 10740, 11151, 11277, 12390, 12530, 12744, 12888, 14868, 15036, 15930, 16110, 16520, 18585, 18795, 19332, 21122, 21240, 21480, 22302, 22554, 24165, 24780, 25060, 29736, 30072, 31683, 31860, 32220, 33831, 37170, 37590, 38664, 42244, 44604, 45108, 48330, 49560, 50120, 52805, 55755, 56385, 63366, 63720, 64440, 67662, 73927, 74340, 75180, 84488, 89208, 90216, 95049, 96660, 105610, 111510, 112770, 126732, 135324, 147854, 148680, 150360, 158415, 169155, 190098, 193320, 211220, 221781, 223020, 225540, 253464, 270648, 285147, 295708, 316830, 338310, 369635, 380196, 422440, 443562, 446040, 451080, 475245, 570294, 591416, 633660, 665343, 676620, 739270, 760392, 887124, 950490, 1108905, 1140588, 1267320, 1330686, 1353240, 1425735, 1478540, 1774248, 1900980, 1996029, 2217810, 2281176, 2661372, 2851470, 2957080, 3326715, 3801960, 3992058, 4435620, 5322744, 5702940, 6653430, 7984116, 8871240, 9980145, 11405880, 13306860, 15968232, 19960290, 26613720, 39920580, 79841160]

約数ペア:

[(1, 79841160), (2, 39920580), (3, 26613720), (4, 19960290), (5, 15968232), (6, 13306860), (7, 11405880), (8, 9980145), (9, 8871240), (10, 7984116), (12, 6653430), (14, 5702940), (15, 5322744), (18, 4435620), (20, 3992058), (21, 3801960), (24, 3326715), (27, 2957080), (28, 2851470), (30, 2661372), (35, 2281176), (36, 2217810), (40, 1996029), (42, 1900980), (45, 1774248), (54, 1478540), (56, 1425735), (59, 1353240), (60, 1330686), (63, 1267320), (70, 1140588), (72, 1108905), (84, 950490), (90, 887124), (105, 760392), (108, 739270), (118, 676620), (120, 665343), (126, 633660), (135, 591416), (140, 570294), (168, 475245), (177, 451080), (179, 446040), (180, 443562), (189, 422440), (210, 380196), (216, 369635), (236, 338310), (252, 316830), (270, 295708), (280, 285147), (295, 270648), (315, 253464), (354, 225540), (358, 223020), (360, 221781), (378, 211220), (413, 193320), (420, 190098), (472, 169155), (504, 158415), (531, 150360), (537, 148680), (540, 147854), (590, 135324), (630, 126732), (708, 112770), (716, 111510), (756, 105610), (826, 96660), (840, 95049), (885, 90216), (895, 89208), (945, 84488), (1062, 75180), (1074, 74340), (1080, 73927), (1180, 67662), (1239, 64440), (1253, 63720), (1260, 63366), (1416, 56385), (1432, 55755), (1512, 52805), (1593, 50120), (1611, 49560), (1652, 48330), (1770, 45108), (1790, 44604), (1890, 42244), (2065, 38664), (2124, 37590), (2148, 37170), (2360, 33831), (2478, 32220), (2506, 31860), (2520, 31683), (2655, 30072), (2685, 29736), (3186, 25060), (3222, 24780), (3304, 24165), (3540, 22554), (3580, 22302), (3717, 21480), (3759, 21240), (3780, 21122), (4130, 19332), (4248, 18795), (4296, 18585), (4833, 16520), (4956, 16110), (5012, 15930), (5310, 15036), (5370, 14868), (6195, 12888), (6265, 12744), (6372, 12530), (6444, 12390), (7080, 11277), (7160, 11151), (7434, 10740), (7518, 10620), (7560, 10561), (7965, 10024), (8055, 9912), (8260, 9666)]