329418240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:812

約数の個数: 160

約数和(自身を含む): 1072431360

約数和(自身を除く): 743013120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 512, 590, 640, 708, 727, 768, 885, 944, 960, 1180, 1280, 1416, 1454, 1536, 1770, 1888, 1920, 2181, 2360, 2560, 2832, 2908, 3540, 3635, 3776, 3840, 4362, 4720, 5664, 5816, 7080, 7270, 7552, 7680, 8724, 9440, 10905, 11328, 11632, 14160, 14540, 15104, 17448, 18880, 21810, 22656, 23264, 28320, 29080, 30208, 34896, 37760, 42893, 43620, 45312, 46528, 56640, 58160, 69792, 75520, 85786, 87240, 90624, 93056, 113280, 116320, 128679, 139584, 151040, 171572, 174480, 186112, 214465, 226560, 232640, 257358, 279168, 343144, 348960, 372224, 428930, 453120, 465280, 514716, 558336, 643395, 686288, 697920, 857860, 930560, 1029432, 1116672, 1286790, 1372576, 1395840, 1715720, 1861120, 2058864, 2573580, 2745152, 2791680, 3431440, 4117728, 5147160, 5490304, 5583360, 6862880, 8235456, 10294320, 10980608, 13725760, 16470912, 20588640, 21961216, 27451520, 32941824, 41177280, 54903040, 65883648, 82354560, 109806080, 164709120, 329418240]

約数ペア:

[(1, 329418240), (2, 164709120), (3, 109806080), (4, 82354560), (5, 65883648), (6, 54903040), (8, 41177280), (10, 32941824), (12, 27451520), (15, 21961216), (16, 20588640), (20, 16470912), (24, 13725760), (30, 10980608), (32, 10294320), (40, 8235456), (48, 6862880), (59, 5583360), (60, 5490304), (64, 5147160), (80, 4117728), (96, 3431440), (118, 2791680), (120, 2745152), (128, 2573580), (160, 2058864), (177, 1861120), (192, 1715720), (236, 1395840), (240, 1372576), (256, 1286790), (295, 1116672), (320, 1029432), (354, 930560), (384, 857860), (472, 697920), (480, 686288), (512, 643395), (590, 558336), (640, 514716), (708, 465280), (727, 453120), (768, 428930), (885, 372224), (944, 348960), (960, 343144), (1180, 279168), (1280, 257358), (1416, 232640), (1454, 226560), (1536, 214465), (1770, 186112), (1888, 174480), (1920, 171572), (2181, 151040), (2360, 139584), (2560, 128679), (2832, 116320), (2908, 113280), (3540, 93056), (3635, 90624), (3776, 87240), (3840, 85786), (4362, 75520), (4720, 69792), (5664, 58160), (5816, 56640), (7080, 46528), (7270, 45312), (7552, 43620), (7680, 42893), (8724, 37760), (9440, 34896), (10905, 30208), (11328, 29080), (11632, 28320), (14160, 23264), (14540, 22656), (15104, 21810), (17448, 18880)]