195792480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10459}}^1$

素因数の和:10493

約数の個数: 144

約数和(自身を含む): 719606160

約数和(自身を除く): 523813680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 10459, 18720, 20918, 31377, 41836, 52295, 62754, 83672, 94131, 104590, 125508, 135967, 156885, 167344, 188262, 209180, 251016, 271934, 313770, 334688, 376524, 407901, 418360, 470655, 502032, 543868, 627540, 679835, 753048, 815802, 836720, 941310, 1004064, 1087736, 1223703, 1255080, 1359670, 1506096, 1631604, 1673440, 1882620, 2039505, 2175472, 2447406, 2510160, 2719340, 3012192, 3263208, 3765240, 4079010, 4350944, 4894812, 5020320, 5438680, 6118515, 6526416, 7530480, 8158020, 9789624, 10877360, 12237030, 13052832, 15060960, 16316040, 19579248, 21754720, 24474060, 32632080, 39158496, 48948120, 65264160, 97896240, 195792480]

約数ペア:

[(1, 195792480), (2, 97896240), (3, 65264160), (4, 48948120), (5, 39158496), (6, 32632080), (8, 24474060), (9, 21754720), (10, 19579248), (12, 16316040), (13, 15060960), (15, 13052832), (16, 12237030), (18, 10877360), (20, 9789624), (24, 8158020), (26, 7530480), (30, 6526416), (32, 6118515), (36, 5438680), (39, 5020320), (40, 4894812), (45, 4350944), (48, 4079010), (52, 3765240), (60, 3263208), (65, 3012192), (72, 2719340), (78, 2510160), (80, 2447406), (90, 2175472), (96, 2039505), (104, 1882620), (117, 1673440), (120, 1631604), (130, 1506096), (144, 1359670), (156, 1255080), (160, 1223703), (180, 1087736), (195, 1004064), (208, 941310), (234, 836720), (240, 815802), (260, 753048), (288, 679835), (312, 627540), (360, 543868), (390, 502032), (416, 470655), (468, 418360), (480, 407901), (520, 376524), (585, 334688), (624, 313770), (720, 271934), (780, 251016), (936, 209180), (1040, 188262), (1170, 167344), (1248, 156885), (1440, 135967), (1560, 125508), (1872, 104590), (2080, 94131), (2340, 83672), (3120, 62754), (3744, 52295), (4680, 41836), (6240, 31377), (9360, 20918), (10459, 18720)]