127336860

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 484323840

約数和(自身を除く): 356986980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 197, 210, 228, 243, 252, 266, 270, 285, 315, 324, 342, 378, 380, 394, 399, 405, 420, 486, 513, 532, 540, 567, 570, 591, 630, 665, 684, 756, 788, 798, 810, 855, 945, 972, 985, 1026, 1134, 1140, 1182, 1197, 1215, 1260, 1330, 1379, 1539, 1596, 1620, 1701, 1710, 1773, 1890, 1970, 1995, 2052, 2268, 2364, 2394, 2430, 2565, 2660, 2758, 2835, 2955, 3078, 3402, 3420, 3546, 3591, 3743, 3780, 3940, 3990, 4137, 4617, 4788, 4860, 5130, 5319, 5516, 5670, 5910, 5985, 6156, 6804, 6895, 7092, 7182, 7486, 7695, 7980, 8274, 8505, 8865, 9234, 10260, 10638, 10773, 11229, 11340, 11820, 11970, 12411, 13790, 14364, 14972, 15390, 15957, 16548, 17010, 17730, 17955, 18468, 18715, 20685, 21276, 21546, 22458, 23085, 23940, 24822, 26201, 26595, 27580, 30780, 31914, 32319, 33687, 34020, 35460, 35910, 37233, 37430, 41370, 43092, 44916, 46170, 47871, 49644, 52402, 53190, 53865, 56145, 62055, 63828, 64638, 67374, 71820, 74466, 74860, 78603, 79785, 82740, 92340, 95742, 101061, 104804, 106380, 107730, 111699, 112290, 124110, 129276, 131005, 134748, 148932, 157206, 159570, 161595, 168435, 186165, 191484, 202122, 215460, 223398, 224580, 235809, 239355, 248220, 262010, 303183, 314412, 319140, 323190, 335097, 336870, 372330, 393015, 404244, 446796, 471618, 478710, 505305, 524020, 558495, 606366, 646380, 670194, 673740, 707427, 744660, 786030, 909549, 943236, 957420, 1010610, 1116990, 1179045, 1212732, 1340388, 1414854, 1515915, 1572060, 1675485, 1819098, 2021220, 2122281, 2233980, 2358090, 2829708, 3031830, 3350970, 3537135, 3638196, 4244562, 4547745, 4716180, 6063660, 6366843, 6701940, 7074270, 8489124, 9095490, 10611405, 12733686, 14148540, 18190980, 21222810, 25467372, 31834215, 42445620, 63668430, 127336860]

約数ペア:

[(1, 127336860), (2, 63668430), (3, 42445620), (4, 31834215), (5, 25467372), (6, 21222810), (7, 18190980), (9, 14148540), (10, 12733686), (12, 10611405), (14, 9095490), (15, 8489124), (18, 7074270), (19, 6701940), (20, 6366843), (21, 6063660), (27, 4716180), (28, 4547745), (30, 4244562), (35, 3638196), (36, 3537135), (38, 3350970), (42, 3031830), (45, 2829708), (54, 2358090), (57, 2233980), (60, 2122281), (63, 2021220), (70, 1819098), (76, 1675485), (81, 1572060), (84, 1515915), (90, 1414854), (95, 1340388), (105, 1212732), (108, 1179045), (114, 1116990), (126, 1010610), (133, 957420), (135, 943236), (140, 909549), (162, 786030), (171, 744660), (180, 707427), (189, 673740), (190, 670194), (197, 646380), (210, 606366), (228, 558495), (243, 524020), (252, 505305), (266, 478710), (270, 471618), (285, 446796), (315, 404244), (324, 393015), (342, 372330), (378, 336870), (380, 335097), (394, 323190), (399, 319140), (405, 314412), (420, 303183), (486, 262010), (513, 248220), (532, 239355), (540, 235809), (567, 224580), (570, 223398), (591, 215460), (630, 202122), (665, 191484), (684, 186165), (756, 168435), (788, 161595), (798, 159570), (810, 157206), (855, 148932), (945, 134748), (972, 131005), (985, 129276), (1026, 124110), (1134, 112290), (1140, 111699), (1182, 107730), (1197, 106380), (1215, 104804), (1260, 101061), (1330, 95742), (1379, 92340), (1539, 82740), (1596, 79785), (1620, 78603), (1701, 74860), (1710, 74466), (1773, 71820), (1890, 67374), (1970, 64638), (1995, 63828), (2052, 62055), (2268, 56145), (2364, 53865), (2394, 53190), (2430, 52402), (2565, 49644), (2660, 47871), (2758, 46170), (2835, 44916), (2955, 43092), (3078, 41370), (3402, 37430), (3420, 37233), (3546, 35910), (3591, 35460), (3743, 34020), (3780, 33687), (3940, 32319), (3990, 31914), (4137, 30780), (4617, 27580), (4788, 26595), (4860, 26201), (5130, 24822), (5319, 23940), (5516, 23085), (5670, 22458), (5910, 21546), (5985, 21276), (6156, 20685), (6804, 18715), (6895, 18468), (7092, 17955), (7182, 17730), (7486, 17010), (7695, 16548), (7980, 15957), (8274, 15390), (8505, 14972), (8865, 14364), (9234, 13790), (10260, 12411), (10638, 11970), (10773, 11820), (11229, 11340)]