243373200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{4139}}^1$

素因数の和:4174

約数の個数: 180

約数和(自身を含む): 907107120

約数和(自身を除く): 663733920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2450, 2800, 2940, 3675, 3920, 4139, 4200, 4900, 5880, 7350, 8278, 8400, 9800, 11760, 12417, 14700, 16556, 19600, 20695, 24834, 28973, 29400, 33112, 41390, 49668, 57946, 58800, 62085, 66224, 82780, 86919, 99336, 103475, 115892, 124170, 144865, 165560, 173838, 198672, 202811, 206950, 231784, 248340, 289730, 310425, 331120, 347676, 405622, 413900, 434595, 463568, 496680, 579460, 608433, 620850, 695352, 724325, 811244, 827800, 869190, 993360, 1014055, 1158920, 1216866, 1241700, 1390704, 1448650, 1622488, 1655600, 1738380, 2028110, 2172975, 2317840, 2433732, 2483400, 2897300, 3042165, 3244976, 3476760, 4056220, 4345950, 4867464, 4966800, 5070275, 5794600, 6084330, 6953520, 8112440, 8691900, 9734928, 10140550, 11589200, 12168660, 15210825, 16224880, 17383800, 20281100, 24337320, 30421650, 34767600, 40562200, 48674640, 60843300, 81124400, 121686600, 243373200]

約数ペア:

[(1, 243373200), (2, 121686600), (3, 81124400), (4, 60843300), (5, 48674640), (6, 40562200), (7, 34767600), (8, 30421650), (10, 24337320), (12, 20281100), (14, 17383800), (15, 16224880), (16, 15210825), (20, 12168660), (21, 11589200), (24, 10140550), (25, 9734928), (28, 8691900), (30, 8112440), (35, 6953520), (40, 6084330), (42, 5794600), (48, 5070275), (49, 4966800), (50, 4867464), (56, 4345950), (60, 4056220), (70, 3476760), (75, 3244976), (80, 3042165), (84, 2897300), (98, 2483400), (100, 2433732), (105, 2317840), (112, 2172975), (120, 2028110), (140, 1738380), (147, 1655600), (150, 1622488), (168, 1448650), (175, 1390704), (196, 1241700), (200, 1216866), (210, 1158920), (240, 1014055), (245, 993360), (280, 869190), (294, 827800), (300, 811244), (336, 724325), (350, 695352), (392, 620850), (400, 608433), (420, 579460), (490, 496680), (525, 463568), (560, 434595), (588, 413900), (600, 405622), (700, 347676), (735, 331120), (784, 310425), (840, 289730), (980, 248340), (1050, 231784), (1176, 206950), (1200, 202811), (1225, 198672), (1400, 173838), (1470, 165560), (1680, 144865), (1960, 124170), (2100, 115892), (2352, 103475), (2450, 99336), (2800, 86919), (2940, 82780), (3675, 66224), (3920, 62085), (4139, 58800), (4200, 57946), (4900, 49668), (5880, 41390), (7350, 33112), (8278, 29400), (8400, 28973), (9800, 24834), (11760, 20695), (12417, 19600), (14700, 16556)]