382403880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1511}}^1$

素因数の和:1584

約数の個数: 192

約数和(自身を含む): 1344470400

約数和(自身を除く): 962066520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 111, 114, 120, 148, 152, 171, 180, 185, 190, 222, 228, 285, 296, 333, 342, 360, 370, 380, 444, 456, 555, 570, 666, 684, 703, 740, 760, 855, 888, 1110, 1140, 1332, 1368, 1406, 1480, 1511, 1665, 1710, 2109, 2220, 2280, 2664, 2812, 3022, 3330, 3420, 3515, 4218, 4440, 4533, 5624, 6044, 6327, 6660, 6840, 7030, 7555, 8436, 9066, 10545, 12088, 12654, 13320, 13599, 14060, 15110, 16872, 18132, 21090, 22665, 25308, 27198, 28120, 28709, 30220, 31635, 36264, 42180, 45330, 50616, 54396, 55907, 57418, 60440, 63270, 67995, 84360, 86127, 90660, 108792, 111814, 114836, 126540, 135990, 143545, 167721, 172254, 181320, 223628, 229672, 253080, 258381, 271980, 279535, 287090, 335442, 344508, 430635, 447256, 503163, 516762, 543960, 559070, 574180, 670884, 689016, 838605, 861270, 1006326, 1033524, 1062233, 1118140, 1148360, 1291905, 1341768, 1677210, 1722540, 2012652, 2067048, 2124466, 2236280, 2515815, 2583810, 3186699, 3354420, 3445080, 4025304, 4248932, 5031630, 5167620, 5311165, 6373398, 6708840, 8497864, 9560097, 10063260, 10335240, 10622330, 12746796, 15933495, 19120194, 20126520, 21244660, 25493592, 31866990, 38240388, 42489320, 47800485, 63733980, 76480776, 95600970, 127467960, 191201940, 382403880]

約数ペア:

[(1, 382403880), (2, 191201940), (3, 127467960), (4, 95600970), (5, 76480776), (6, 63733980), (8, 47800485), (9, 42489320), (10, 38240388), (12, 31866990), (15, 25493592), (18, 21244660), (19, 20126520), (20, 19120194), (24, 15933495), (30, 12746796), (36, 10622330), (37, 10335240), (38, 10063260), (40, 9560097), (45, 8497864), (57, 6708840), (60, 6373398), (72, 5311165), (74, 5167620), (76, 5031630), (90, 4248932), (95, 4025304), (111, 3445080), (114, 3354420), (120, 3186699), (148, 2583810), (152, 2515815), (171, 2236280), (180, 2124466), (185, 2067048), (190, 2012652), (222, 1722540), (228, 1677210), (285, 1341768), (296, 1291905), (333, 1148360), (342, 1118140), (360, 1062233), (370, 1033524), (380, 1006326), (444, 861270), (456, 838605), (555, 689016), (570, 670884), (666, 574180), (684, 559070), (703, 543960), (740, 516762), (760, 503163), (855, 447256), (888, 430635), (1110, 344508), (1140, 335442), (1332, 287090), (1368, 279535), (1406, 271980), (1480, 258381), (1511, 253080), (1665, 229672), (1710, 223628), (2109, 181320), (2220, 172254), (2280, 167721), (2664, 143545), (2812, 135990), (3022, 126540), (3330, 114836), (3420, 111814), (3515, 108792), (4218, 90660), (4440, 86127), (4533, 84360), (5624, 67995), (6044, 63270), (6327, 60440), (6660, 57418), (6840, 55907), (7030, 54396), (7555, 50616), (8436, 45330), (9066, 42180), (10545, 36264), (12088, 31635), (12654, 30220), (13320, 28709), (13599, 28120), (14060, 27198), (15110, 25308), (16872, 22665), (18132, 21090)]