13309950720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{315103}}^1$

素因数の和:315138

約数の個数: 144

約数和(自身を含む): 46373225472

約数和(自身を除く): 33063274752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 42240, 315103, 630206, 945309, 1260412, 1575515, 1890618, 2520824, 3151030, 3466133, 3781236, 4726545, 5041648, 6302060, 6932266, 7562472, 9453090, 10083296, 10398399, 12604120, 13864532, 15124944, 17330665, 18906180, 20166592, 20796798, 25208240, 27729064, 30249888, 34661330, 37812360, 40333184, 41593596, 50416480, 51991995, 55458128, 60499776, 69322660, 75624720, 80666368, 83187192, 100832960, 103983990, 110916256, 120999552, 138645320, 151249440, 166374384, 201665920, 207967980, 221832512, 241999104, 277290640, 302498880, 332748768, 403331840, 415935960, 443665024, 554581280, 604997760, 665497536, 831871920, 887330048, 1109162560, 1209995520, 1330995072, 1663743840, 2218325120, 2661990144, 3327487680, 4436650240, 6654975360, 13309950720]

約数ペア:

[(1, 13309950720), (2, 6654975360), (3, 4436650240), (4, 3327487680), (5, 2661990144), (6, 2218325120), (8, 1663743840), (10, 1330995072), (11, 1209995520), (12, 1109162560), (15, 887330048), (16, 831871920), (20, 665497536), (22, 604997760), (24, 554581280), (30, 443665024), (32, 415935960), (33, 403331840), (40, 332748768), (44, 302498880), (48, 277290640), (55, 241999104), (60, 221832512), (64, 207967980), (66, 201665920), (80, 166374384), (88, 151249440), (96, 138645320), (110, 120999552), (120, 110916256), (128, 103983990), (132, 100832960), (160, 83187192), (165, 80666368), (176, 75624720), (192, 69322660), (220, 60499776), (240, 55458128), (256, 51991995), (264, 50416480), (320, 41593596), (330, 40333184), (352, 37812360), (384, 34661330), (440, 30249888), (480, 27729064), (528, 25208240), (640, 20796798), (660, 20166592), (704, 18906180), (768, 17330665), (880, 15124944), (960, 13864532), (1056, 12604120), (1280, 10398399), (1320, 10083296), (1408, 9453090), (1760, 7562472), (1920, 6932266), (2112, 6302060), (2640, 5041648), (2816, 4726545), (3520, 3781236), (3840, 3466133), (4224, 3151030), (5280, 2520824), (7040, 1890618), (8448, 1575515), (10560, 1260412), (14080, 945309), (21120, 630206), (42240, 315103)]