1298064960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{150239}}^1$

素因数の和:150265

約数の個数: 112

約数和(自身を含む): 4579315200

約数和(自身を除く): 3281250240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 150239, 300478, 450717, 600956, 751195, 901434, 1201912, 1352151, 1502390, 1802868, 2253585, 2403824, 2704302, 3004780, 3605736, 4056453, 4507170, 4807648, 5408604, 6009560, 6760755, 7211472, 8112906, 9014340, 9615296, 10817208, 12019120, 13521510, 14422944, 16225812, 18028680, 20282265, 21634416, 24038240, 27043020, 28845888, 32451624, 36057360, 40564530, 43268832, 48076480, 54086040, 64903248, 72114720, 81129060, 86537664, 108172080, 129806496, 144229440, 162258120, 216344160, 259612992, 324516240, 432688320, 649032480, 1298064960]

約数ペア:

[(1, 1298064960), (2, 649032480), (3, 432688320), (4, 324516240), (5, 259612992), (6, 216344160), (8, 162258120), (9, 144229440), (10, 129806496), (12, 108172080), (15, 86537664), (16, 81129060), (18, 72114720), (20, 64903248), (24, 54086040), (27, 48076480), (30, 43268832), (32, 40564530), (36, 36057360), (40, 32451624), (45, 28845888), (48, 27043020), (54, 24038240), (60, 21634416), (64, 20282265), (72, 18028680), (80, 16225812), (90, 14422944), (96, 13521510), (108, 12019120), (120, 10817208), (135, 9615296), (144, 9014340), (160, 8112906), (180, 7211472), (192, 6760755), (216, 6009560), (240, 5408604), (270, 4807648), (288, 4507170), (320, 4056453), (360, 3605736), (432, 3004780), (480, 2704302), (540, 2403824), (576, 2253585), (720, 1802868), (864, 1502390), (960, 1352151), (1080, 1201912), (1440, 901434), (1728, 751195), (2160, 600956), (2880, 450717), (4320, 300478), (8640, 150239)]