238371120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 240

約数和(自身を含む): 890434080

約数和(自身を除く): 652062960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 390, 432, 468, 507, 520, 540, 585, 624, 653, 676, 702, 720, 780, 845, 936, 1014, 1040, 1080, 1170, 1306, 1352, 1404, 1521, 1560, 1690, 1755, 1872, 1959, 2028, 2160, 2340, 2535, 2612, 2704, 2808, 3042, 3120, 3265, 3380, 3510, 3918, 4056, 4563, 4680, 5070, 5224, 5616, 5877, 6084, 6530, 6760, 7020, 7605, 7836, 8112, 8489, 9126, 9360, 9795, 10140, 10448, 11754, 12168, 13060, 13520, 14040, 15210, 15672, 16978, 17631, 18252, 19590, 20280, 22815, 23508, 24336, 25467, 26120, 28080, 29385, 30420, 31344, 33956, 35262, 36504, 39180, 40560, 42445, 45630, 47016, 50934, 52240, 58770, 60840, 67912, 70524, 73008, 76401, 78360, 84890, 88155, 91260, 94032, 101868, 110357, 117540, 121680, 127335, 135824, 141048, 152802, 156720, 169780, 176310, 182520, 203736, 220714, 229203, 235080, 254670, 282096, 305604, 331071, 339560, 352620, 365040, 382005, 407472, 441428, 458406, 470160, 509340, 551785, 611208, 662142, 679120, 705240, 764010, 882856, 916812, 993213, 1018680, 1103570, 1146015, 1222416, 1324284, 1410480, 1528020, 1655355, 1765712, 1833624, 1986426, 2037360, 2207140, 2292030, 2648568, 2979639, 3056040, 3310710, 3667248, 3972852, 4414280, 4584060, 4966065, 5297136, 5959278, 6112080, 6621420, 7945704, 8828560, 9168120, 9932130, 11918556, 13242840, 14898195, 15891408, 18336240, 19864260, 23837112, 26485680, 29796390, 39728520, 47674224, 59592780, 79457040, 119185560, 238371120]

約数ペア:

[(1, 238371120), (2, 119185560), (3, 79457040), (4, 59592780), (5, 47674224), (6, 39728520), (8, 29796390), (9, 26485680), (10, 23837112), (12, 19864260), (13, 18336240), (15, 15891408), (16, 14898195), (18, 13242840), (20, 11918556), (24, 9932130), (26, 9168120), (27, 8828560), (30, 7945704), (36, 6621420), (39, 6112080), (40, 5959278), (45, 5297136), (48, 4966065), (52, 4584060), (54, 4414280), (60, 3972852), (65, 3667248), (72, 3310710), (78, 3056040), (80, 2979639), (90, 2648568), (104, 2292030), (108, 2207140), (117, 2037360), (120, 1986426), (130, 1833624), (135, 1765712), (144, 1655355), (156, 1528020), (169, 1410480), (180, 1324284), (195, 1222416), (208, 1146015), (216, 1103570), (234, 1018680), (240, 993213), (260, 916812), (270, 882856), (312, 764010), (338, 705240), (351, 679120), (360, 662142), (390, 611208), (432, 551785), (468, 509340), (507, 470160), (520, 458406), (540, 441428), (585, 407472), (624, 382005), (653, 365040), (676, 352620), (702, 339560), (720, 331071), (780, 305604), (845, 282096), (936, 254670), (1014, 235080), (1040, 229203), (1080, 220714), (1170, 203736), (1306, 182520), (1352, 176310), (1404, 169780), (1521, 156720), (1560, 152802), (1690, 141048), (1755, 135824), (1872, 127335), (1959, 121680), (2028, 117540), (2160, 110357), (2340, 101868), (2535, 94032), (2612, 91260), (2704, 88155), (2808, 84890), (3042, 78360), (3120, 76401), (3265, 73008), (3380, 70524), (3510, 67912), (3918, 60840), (4056, 58770), (4563, 52240), (4680, 50934), (5070, 47016), (5224, 45630), (5616, 42445), (5877, 40560), (6084, 39180), (6530, 36504), (6760, 35262), (7020, 33956), (7605, 31344), (7836, 30420), (8112, 29385), (8489, 28080), (9126, 26120), (9360, 25467), (9795, 24336), (10140, 23508), (10448, 22815), (11754, 20280), (12168, 19590), (13060, 18252), (13520, 17631), (14040, 16978), (15210, 15672)]