352898280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1224

約数の個数: 192

約数和(自身を含む): 1322006400

約数和(自身を除く): 969108120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 131, 140, 168, 180, 210, 252, 262, 280, 315, 360, 393, 420, 504, 524, 630, 655, 786, 840, 917, 1048, 1069, 1179, 1260, 1310, 1572, 1834, 1965, 2138, 2358, 2520, 2620, 2751, 3144, 3207, 3668, 3930, 4276, 4585, 4716, 5240, 5345, 5502, 5895, 6414, 7336, 7483, 7860, 8253, 8552, 9170, 9432, 9621, 10690, 11004, 11790, 12828, 13755, 14966, 15720, 16035, 16506, 18340, 19242, 21380, 22008, 22449, 23580, 25656, 27510, 29932, 32070, 33012, 36680, 37415, 38484, 41265, 42760, 44898, 47160, 48105, 55020, 59864, 64140, 66024, 67347, 74830, 76968, 82530, 89796, 96210, 110040, 112245, 128280, 134694, 140039, 149660, 165060, 179592, 192420, 224490, 269388, 280078, 299320, 330120, 336735, 384840, 420117, 448980, 538776, 560156, 673470, 700195, 840234, 897960, 980273, 1120312, 1260351, 1346940, 1400390, 1680468, 1960546, 2100585, 2520702, 2693880, 2800780, 2940819, 3360936, 3921092, 4201170, 4901365, 5041404, 5601560, 5881638, 6301755, 7842184, 8402340, 8822457, 9802730, 10082808, 11763276, 12603510, 14704095, 16804680, 17644914, 19605460, 23526552, 25207020, 29408190, 35289828, 39210920, 44112285, 50414040, 58816380, 70579656, 88224570, 117632760, 176449140, 352898280]

約数ペア:

[(1, 352898280), (2, 176449140), (3, 117632760), (4, 88224570), (5, 70579656), (6, 58816380), (7, 50414040), (8, 44112285), (9, 39210920), (10, 35289828), (12, 29408190), (14, 25207020), (15, 23526552), (18, 19605460), (20, 17644914), (21, 16804680), (24, 14704095), (28, 12603510), (30, 11763276), (35, 10082808), (36, 9802730), (40, 8822457), (42, 8402340), (45, 7842184), (56, 6301755), (60, 5881638), (63, 5601560), (70, 5041404), (72, 4901365), (84, 4201170), (90, 3921092), (105, 3360936), (120, 2940819), (126, 2800780), (131, 2693880), (140, 2520702), (168, 2100585), (180, 1960546), (210, 1680468), (252, 1400390), (262, 1346940), (280, 1260351), (315, 1120312), (360, 980273), (393, 897960), (420, 840234), (504, 700195), (524, 673470), (630, 560156), (655, 538776), (786, 448980), (840, 420117), (917, 384840), (1048, 336735), (1069, 330120), (1179, 299320), (1260, 280078), (1310, 269388), (1572, 224490), (1834, 192420), (1965, 179592), (2138, 165060), (2358, 149660), (2520, 140039), (2620, 134694), (2751, 128280), (3144, 112245), (3207, 110040), (3668, 96210), (3930, 89796), (4276, 82530), (4585, 76968), (4716, 74830), (5240, 67347), (5345, 66024), (5502, 64140), (5895, 59864), (6414, 55020), (7336, 48105), (7483, 47160), (7860, 44898), (8253, 42760), (8552, 41265), (9170, 38484), (9432, 37415), (9621, 36680), (10690, 33012), (11004, 32070), (11790, 29932), (12828, 27510), (13755, 25656), (14966, 23580), (15720, 22449), (16035, 22008), (16506, 21380), (18340, 19242)]