7944300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 30963296

約数和(自身を除く): 23018996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 97, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 194, 195, 210, 225, 234, 252, 260, 273, 291, 300, 315, 325, 350, 364, 388, 390, 420, 450, 455, 468, 485, 525, 546, 582, 585, 630, 650, 679, 700, 780, 819, 873, 900, 910, 970, 975, 1050, 1092, 1164, 1170, 1260, 1261, 1300, 1358, 1365, 1455, 1575, 1638, 1746, 1820, 1940, 1950, 2037, 2100, 2275, 2340, 2425, 2522, 2716, 2730, 2910, 2925, 3150, 3276, 3395, 3492, 3783, 3900, 4074, 4095, 4365, 4550, 4850, 5044, 5460, 5820, 5850, 6111, 6300, 6305, 6790, 6825, 7275, 7566, 8148, 8190, 8730, 8827, 9100, 9700, 10185, 11349, 11700, 12222, 12610, 13580, 13650, 14550, 15132, 16380, 16975, 17460, 17654, 18915, 20370, 20475, 21825, 22698, 24444, 25220, 26481, 27300, 29100, 30555, 31525, 33950, 35308, 37830, 40740, 40950, 43650, 44135, 45396, 50925, 52962, 56745, 61110, 63050, 67900, 75660, 79443, 81900, 87300, 88270, 94575, 101850, 105924, 113490, 122220, 126100, 132405, 152775, 158886, 176540, 189150, 203700, 220675, 226980, 264810, 283725, 305550, 317772, 378300, 397215, 441350, 529620, 567450, 611100, 662025, 794430, 882700, 1134900, 1324050, 1588860, 1986075, 2648100, 3972150, 7944300]

約数ペア:

[(1, 7944300), (2, 3972150), (3, 2648100), (4, 1986075), (5, 1588860), (6, 1324050), (7, 1134900), (9, 882700), (10, 794430), (12, 662025), (13, 611100), (14, 567450), (15, 529620), (18, 441350), (20, 397215), (21, 378300), (25, 317772), (26, 305550), (28, 283725), (30, 264810), (35, 226980), (36, 220675), (39, 203700), (42, 189150), (45, 176540), (50, 158886), (52, 152775), (60, 132405), (63, 126100), (65, 122220), (70, 113490), (75, 105924), (78, 101850), (84, 94575), (90, 88270), (91, 87300), (97, 81900), (100, 79443), (105, 75660), (117, 67900), (126, 63050), (130, 61110), (140, 56745), (150, 52962), (156, 50925), (175, 45396), (180, 44135), (182, 43650), (194, 40950), (195, 40740), (210, 37830), (225, 35308), (234, 33950), (252, 31525), (260, 30555), (273, 29100), (291, 27300), (300, 26481), (315, 25220), (325, 24444), (350, 22698), (364, 21825), (388, 20475), (390, 20370), (420, 18915), (450, 17654), (455, 17460), (468, 16975), (485, 16380), (525, 15132), (546, 14550), (582, 13650), (585, 13580), (630, 12610), (650, 12222), (679, 11700), (700, 11349), (780, 10185), (819, 9700), (873, 9100), (900, 8827), (910, 8730), (970, 8190), (975, 8148), (1050, 7566), (1092, 7275), (1164, 6825), (1170, 6790), (1260, 6305), (1261, 6300), (1300, 6111), (1358, 5850), (1365, 5820), (1455, 5460), (1575, 5044), (1638, 4850), (1746, 4550), (1820, 4365), (1940, 4095), (1950, 4074), (2037, 3900), (2100, 3783), (2275, 3492), (2340, 3395), (2425, 3276), (2522, 3150), (2716, 2925), (2730, 2910)]