2533163220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3969

約数の個数: 288

約数和(自身を含む): 9588633600

約数和(自身を除く): 7055470380

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, 210, 228, 243, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 486, 513, 532, 540, 567, 570, 630, 665, 684, 756, 798, 810, 855, 945, 972, 1026, 1134, 1140, 1197, 1215, 1260, 1330, 1539, 1596, 1620, 1701, 1710, 1890, 1995, 2052, 2268, 2394, 2430, 2565, 2660, 2835, 3078, 3402, 3420, 3591, 3780, 3919, 3990, 4617, 4788, 4860, 5130, 5670, 5985, 6156, 6804, 7182, 7695, 7838, 7980, 8505, 9234, 10260, 10773, 11340, 11757, 11970, 14364, 15390, 15676, 17010, 17955, 18468, 19595, 21546, 23085, 23514, 23940, 27433, 30780, 32319, 34020, 35271, 35910, 39190, 43092, 46170, 47028, 53865, 54866, 58785, 64638, 70542, 71820, 74461, 78380, 82299, 92340, 105813, 107730, 109732, 117570, 129276, 137165, 141084, 148922, 161595, 164598, 176355, 211626, 215460, 223383, 235140, 246897, 274330, 297844, 317439, 323190, 329196, 352710, 372305, 411495, 423252, 446766, 493794, 521227, 529065, 548660, 634878, 646380, 670149, 705420, 740691, 744610, 822990, 893532, 952317, 987588, 1042454, 1058130, 1116915, 1234485, 1269756, 1340298, 1481382, 1489220, 1563681, 1587195, 1645980, 1904634, 2010447, 2084908, 2116260, 2222073, 2233830, 2468970, 2606135, 2680596, 2962764, 3127362, 3174390, 3350745, 3703455, 3809268, 4020894, 4444146, 4467660, 4691043, 4761585, 4937940, 5212270, 6031341, 6254724, 6348780, 6666219, 6701490, 7406910, 7818405, 8041788, 8888292, 9382086, 9523170, 10052235, 10424540, 11110365, 12062682, 13332438, 13402980, 14073129, 14813820, 15636810, 18094023, 18764172, 19046340, 20104470, 22220730, 23455215, 24125364, 26664876, 28146258, 30156705, 31273620, 33331095, 36188046, 40208940, 42219387, 44441460, 46910430, 56292516, 60313410, 66662190, 70365645, 72376092, 84438774, 90470115, 93820860, 120626820, 126658161, 133324380, 140731290, 168877548, 180940230, 211096935, 253316322, 281462580, 361880460, 422193870, 506632644, 633290805, 844387740, 1266581610, 2533163220]

約数ペア:

[(1, 2533163220), (2, 1266581610), (3, 844387740), (4, 633290805), (5, 506632644), (6, 422193870), (7, 361880460), (9, 281462580), (10, 253316322), (12, 211096935), (14, 180940230), (15, 168877548), (18, 140731290), (19, 133324380), (20, 126658161), (21, 120626820), (27, 93820860), (28, 90470115), (30, 84438774), (35, 72376092), (36, 70365645), (38, 66662190), (42, 60313410), (45, 56292516), (54, 46910430), (57, 44441460), (60, 42219387), (63, 40208940), (70, 36188046), (76, 33331095), (81, 31273620), (84, 30156705), (90, 28146258), (95, 26664876), (105, 24125364), (108, 23455215), (114, 22220730), (126, 20104470), (133, 19046340), (135, 18764172), (140, 18094023), (162, 15636810), (171, 14813820), (180, 14073129), (189, 13402980), (190, 13332438), (210, 12062682), (228, 11110365), (243, 10424540), (252, 10052235), (266, 9523170), (270, 9382086), (285, 8888292), (315, 8041788), (324, 7818405), (342, 7406910), (378, 6701490), (380, 6666219), (399, 6348780), (405, 6254724), (420, 6031341), (486, 5212270), (513, 4937940), (532, 4761585), (540, 4691043), (567, 4467660), (570, 4444146), (630, 4020894), (665, 3809268), (684, 3703455), (756, 3350745), (798, 3174390), (810, 3127362), (855, 2962764), (945, 2680596), (972, 2606135), (1026, 2468970), (1134, 2233830), (1140, 2222073), (1197, 2116260), (1215, 2084908), (1260, 2010447), (1330, 1904634), (1539, 1645980), (1596, 1587195), (1620, 1563681), (1701, 1489220), (1710, 1481382), (1890, 1340298), (1995, 1269756), (2052, 1234485), (2268, 1116915), (2394, 1058130), (2430, 1042454), (2565, 987588), (2660, 952317), (2835, 893532), (3078, 822990), (3402, 744610), (3420, 740691), (3591, 705420), (3780, 670149), (3919, 646380), (3990, 634878), (4617, 548660), (4788, 529065), (4860, 521227), (5130, 493794), (5670, 446766), (5985, 423252), (6156, 411495), (6804, 372305), (7182, 352710), (7695, 329196), (7838, 323190), (7980, 317439), (8505, 297844), (9234, 274330), (10260, 246897), (10773, 235140), (11340, 223383), (11757, 215460), (11970, 211626), (14364, 176355), (15390, 164598), (15676, 161595), (17010, 148922), (17955, 141084), (18468, 137165), (19595, 129276), (21546, 117570), (23085, 109732), (23514, 107730), (23940, 105813), (27433, 92340), (30780, 82299), (32319, 78380), (34020, 74461), (35271, 71820), (35910, 70542), (39190, 64638), (43092, 58785), (46170, 54866), (47028, 53865)]