1107207900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:346

約数の個数: 288

約数和(自身を含む): 3799756800

約数和(自身を除く): 2692548900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 113, 114, 135, 150, 171, 180, 190, 191, 225, 226, 228, 270, 285, 300, 339, 342, 380, 382, 450, 452, 475, 513, 540, 565, 570, 573, 675, 678, 684, 764, 855, 900, 950, 955, 1017, 1026, 1130, 1140, 1146, 1350, 1356, 1425, 1695, 1710, 1719, 1900, 1910, 2034, 2052, 2147, 2260, 2292, 2565, 2700, 2825, 2850, 2865, 3051, 3390, 3420, 3438, 3629, 3820, 4068, 4275, 4294, 4775, 5085, 5130, 5157, 5650, 5700, 5730, 6102, 6441, 6780, 6876, 7258, 8475, 8550, 8588, 8595, 9550, 10170, 10260, 10314, 10735, 10887, 11300, 11460, 12204, 12825, 12882, 14325, 14516, 15255, 16950, 17100, 17190, 18145, 19100, 19323, 20340, 20628, 21470, 21583, 21774, 25425, 25650, 25764, 25785, 28650, 30510, 32205, 32661, 33900, 34380, 36290, 38646, 42940, 42975, 43166, 43548, 50850, 51300, 51570, 53675, 54435, 57300, 57969, 61020, 64410, 64749, 65322, 72580, 76275, 77292, 85950, 86332, 90725, 96615, 97983, 101700, 103140, 107350, 107915, 108870, 115938, 128820, 128925, 129498, 130644, 152550, 161025, 163305, 171900, 181450, 193230, 194247, 195966, 214700, 215830, 217740, 231876, 257850, 258996, 272175, 289845, 305100, 322050, 323745, 326610, 362900, 386460, 388494, 391932, 410077, 431660, 483075, 489915, 515700, 539575, 544350, 579690, 582741, 644100, 647490, 653220, 776988, 816525, 820154, 966150, 971235, 979830, 1079150, 1088700, 1159380, 1165482, 1230231, 1294980, 1449225, 1618725, 1633050, 1640308, 1932300, 1942470, 1959660, 2050385, 2158300, 2330964, 2449575, 2460462, 2898450, 2913705, 3237450, 3266100, 3690693, 3884940, 4100770, 4856175, 4899150, 4920924, 5796900, 5827410, 6151155, 6474900, 7381386, 8201540, 9712350, 9798300, 10251925, 11072079, 11654820, 12302310, 14568525, 14762772, 18453465, 19424700, 20503850, 22144158, 24604620, 29137050, 30755775, 36906930, 41007700, 44288316, 55360395, 58274100, 61511550, 73813860, 92267325, 110720790, 123023100, 184534650, 221441580, 276801975, 369069300, 553603950, 1107207900]

約数ペア:

[(1, 1107207900), (2, 553603950), (3, 369069300), (4, 276801975), (5, 221441580), (6, 184534650), (9, 123023100), (10, 110720790), (12, 92267325), (15, 73813860), (18, 61511550), (19, 58274100), (20, 55360395), (25, 44288316), (27, 41007700), (30, 36906930), (36, 30755775), (38, 29137050), (45, 24604620), (50, 22144158), (54, 20503850), (57, 19424700), (60, 18453465), (75, 14762772), (76, 14568525), (90, 12302310), (95, 11654820), (100, 11072079), (108, 10251925), (113, 9798300), (114, 9712350), (135, 8201540), (150, 7381386), (171, 6474900), (180, 6151155), (190, 5827410), (191, 5796900), (225, 4920924), (226, 4899150), (228, 4856175), (270, 4100770), (285, 3884940), (300, 3690693), (339, 3266100), (342, 3237450), (380, 2913705), (382, 2898450), (450, 2460462), (452, 2449575), (475, 2330964), (513, 2158300), (540, 2050385), (565, 1959660), (570, 1942470), (573, 1932300), (675, 1640308), (678, 1633050), (684, 1618725), (764, 1449225), (855, 1294980), (900, 1230231), (950, 1165482), (955, 1159380), (1017, 1088700), (1026, 1079150), (1130, 979830), (1140, 971235), (1146, 966150), (1350, 820154), (1356, 816525), (1425, 776988), (1695, 653220), (1710, 647490), (1719, 644100), (1900, 582741), (1910, 579690), (2034, 544350), (2052, 539575), (2147, 515700), (2260, 489915), (2292, 483075), (2565, 431660), (2700, 410077), (2825, 391932), (2850, 388494), (2865, 386460), (3051, 362900), (3390, 326610), (3420, 323745), (3438, 322050), (3629, 305100), (3820, 289845), (4068, 272175), (4275, 258996), (4294, 257850), (4775, 231876), (5085, 217740), (5130, 215830), (5157, 214700), (5650, 195966), (5700, 194247), (5730, 193230), (6102, 181450), (6441, 171900), (6780, 163305), (6876, 161025), (7258, 152550), (8475, 130644), (8550, 129498), (8588, 128925), (8595, 128820), (9550, 115938), (10170, 108870), (10260, 107915), (10314, 107350), (10735, 103140), (10887, 101700), (11300, 97983), (11460, 96615), (12204, 90725), (12825, 86332), (12882, 85950), (14325, 77292), (14516, 76275), (15255, 72580), (16950, 65322), (17100, 64749), (17190, 64410), (18145, 61020), (19100, 57969), (19323, 57300), (20340, 54435), (20628, 53675), (21470, 51570), (21583, 51300), (21774, 50850), (25425, 43548), (25650, 43166), (25764, 42975), (25785, 42940), (28650, 38646), (30510, 36290), (32205, 34380), (32661, 33900)]