1851073739280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3257}}^1\times {\mathrm{263119}}^1$

素因数の和:266398

約数の個数: 160

約数和(自身を含む): 6377902502400

約数和(自身を除く): 4526828763120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3257, 6514, 9771, 13028, 16285, 19542, 26056, 29313, 32570, 39084, 48855, 52112, 58626, 65140, 78168, 87939, 97710, 117252, 130280, 146565, 156336, 175878, 195420, 234504, 260560, 263119, 293130, 351756, 390840, 439695, 469008, 526238, 586260, 703512, 781680, 789357, 879390, 1052476, 1172520, 1315595, 1407024, 1578714, 1758780, 2104952, 2345040, 2368071, 2631190, 3157428, 3517560, 3946785, 4209904, 4736142, 5262380, 6314856, 7035120, 7104213, 7893570, 9472284, 10524760, 11840355, 12629712, 14208426, 15787140, 18944568, 21049520, 23680710, 28416852, 31574280, 35521065, 37889136, 47361420, 56833704, 63148560, 71042130, 94722840, 113667408, 142084260, 189445680, 284168520, 568337040, 856978583, 1713957166, 2570935749, 3427914332, 4284892915, 5141871498, 6855828664, 7712807247, 8569785830, 10283742996, 12854678745, 13711657328, 15425614494, 17139571660, 20567485992, 23138421741, 25709357490, 30851228988, 34279143320, 38564036235, 41134971984, 46276843482, 51418714980, 61702457976, 68558286640, 77128072470, 92553686964, 102837429960, 115692108705, 123404915952, 154256144940, 185107373928, 205674859920, 231384217410, 308512289880, 370214747856, 462768434820, 617024579760, 925536869640, 1851073739280]

約数ペア:

[(1, 1851073739280), (2, 925536869640), (3, 617024579760), (4, 462768434820), (5, 370214747856), (6, 308512289880), (8, 231384217410), (9, 205674859920), (10, 185107373928), (12, 154256144940), (15, 123404915952), (16, 115692108705), (18, 102837429960), (20, 92553686964), (24, 77128072470), (27, 68558286640), (30, 61702457976), (36, 51418714980), (40, 46276843482), (45, 41134971984), (48, 38564036235), (54, 34279143320), (60, 30851228988), (72, 25709357490), (80, 23138421741), (90, 20567485992), (108, 17139571660), (120, 15425614494), (135, 13711657328), (144, 12854678745), (180, 10283742996), (216, 8569785830), (240, 7712807247), (270, 6855828664), (360, 5141871498), (432, 4284892915), (540, 3427914332), (720, 2570935749), (1080, 1713957166), (2160, 856978583), (3257, 568337040), (6514, 284168520), (9771, 189445680), (13028, 142084260), (16285, 113667408), (19542, 94722840), (26056, 71042130), (29313, 63148560), (32570, 56833704), (39084, 47361420), (48855, 37889136), (52112, 35521065), (58626, 31574280), (65140, 28416852), (78168, 23680710), (87939, 21049520), (97710, 18944568), (117252, 15787140), (130280, 14208426), (146565, 12629712), (156336, 11840355), (175878, 10524760), (195420, 9472284), (234504, 7893570), (260560, 7104213), (263119, 7035120), (293130, 6314856), (351756, 5262380), (390840, 4736142), (439695, 4209904), (469008, 3946785), (526238, 3517560), (586260, 3157428), (703512, 2631190), (781680, 2368071), (789357, 2345040), (879390, 2104952), (1052476, 1758780), (1172520, 1578714), (1315595, 1407024)]