13236428640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1493

約数の個数: 192

約数和(自身を含む): 42281471232

約数和(自身を除く): 29045042592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 181, 240, 262, 362, 393, 480, 524, 543, 655, 724, 786, 905, 1048, 1086, 1163, 1310, 1448, 1572, 1810, 1965, 2096, 2172, 2326, 2620, 2715, 2896, 3144, 3489, 3620, 3930, 4192, 4344, 4652, 5240, 5430, 5792, 5815, 6288, 6978, 7240, 7860, 8688, 9304, 10480, 10860, 11630, 12576, 13956, 14480, 15720, 17376, 17445, 18608, 20960, 21720, 23260, 23711, 27912, 28960, 31440, 34890, 37216, 43440, 46520, 47422, 55824, 62880, 69780, 71133, 86880, 93040, 94844, 111648, 118555, 139560, 142266, 152353, 186080, 189688, 210503, 237110, 279120, 284532, 304706, 355665, 379376, 421006, 457059, 474220, 558240, 569064, 609412, 631509, 711330, 758752, 761765, 842012, 914118, 948440, 1052515, 1138128, 1218824, 1263018, 1422660, 1523530, 1684024, 1828236, 1896880, 2105030, 2276256, 2285295, 2437648, 2526036, 2845320, 3047060, 3157545, 3368048, 3656472, 3793760, 4210060, 4570590, 4875296, 5052072, 5690640, 6094120, 6315090, 6736096, 7312944, 8420120, 9141180, 10104144, 11381280, 12188240, 12630180, 14625888, 16840240, 18282360, 20208288, 24376480, 25260360, 27575893, 33680480, 36564720, 50520720, 55151786, 73129440, 82727679, 101041440, 110303572, 137879465, 165455358, 220607144, 275758930, 330910716, 413638395, 441214288, 551517860, 661821432, 827276790, 882428576, 1103035720, 1323642864, 1654553580, 2206071440, 2647285728, 3309107160, 4412142880, 6618214320, 13236428640]

約数ペア:

[(1, 13236428640), (2, 6618214320), (3, 4412142880), (4, 3309107160), (5, 2647285728), (6, 2206071440), (8, 1654553580), (10, 1323642864), (12, 1103035720), (15, 882428576), (16, 827276790), (20, 661821432), (24, 551517860), (30, 441214288), (32, 413638395), (40, 330910716), (48, 275758930), (60, 220607144), (80, 165455358), (96, 137879465), (120, 110303572), (131, 101041440), (160, 82727679), (181, 73129440), (240, 55151786), (262, 50520720), (362, 36564720), (393, 33680480), (480, 27575893), (524, 25260360), (543, 24376480), (655, 20208288), (724, 18282360), (786, 16840240), (905, 14625888), (1048, 12630180), (1086, 12188240), (1163, 11381280), (1310, 10104144), (1448, 9141180), (1572, 8420120), (1810, 7312944), (1965, 6736096), (2096, 6315090), (2172, 6094120), (2326, 5690640), (2620, 5052072), (2715, 4875296), (2896, 4570590), (3144, 4210060), (3489, 3793760), (3620, 3656472), (3930, 3368048), (4192, 3157545), (4344, 3047060), (4652, 2845320), (5240, 2526036), (5430, 2437648), (5792, 2285295), (5815, 2276256), (6288, 2105030), (6978, 1896880), (7240, 1828236), (7860, 1684024), (8688, 1523530), (9304, 1422660), (10480, 1263018), (10860, 1218824), (11630, 1138128), (12576, 1052515), (13956, 948440), (14480, 914118), (15720, 842012), (17376, 761765), (17445, 758752), (18608, 711330), (20960, 631509), (21720, 609412), (23260, 569064), (23711, 558240), (27912, 474220), (28960, 457059), (31440, 421006), (34890, 379376), (37216, 355665), (43440, 304706), (46520, 284532), (47422, 279120), (55824, 237110), (62880, 210503), (69780, 189688), (71133, 186080), (86880, 152353), (93040, 142266), (94844, 139560), (111648, 118555)]