347585940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1786

約数の個数: 144

約数和(自身を含む): 1148893200

約数和(自身を除く): 801307260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 89, 90, 117, 130, 156, 178, 180, 195, 234, 260, 267, 356, 390, 445, 468, 534, 585, 780, 801, 890, 1068, 1157, 1170, 1335, 1602, 1669, 1780, 2314, 2340, 2670, 3204, 3338, 3471, 4005, 4628, 5007, 5340, 5785, 6676, 6942, 8010, 8345, 10014, 10413, 11570, 13884, 15021, 16020, 16690, 17355, 20028, 20826, 21697, 23140, 25035, 30042, 33380, 34710, 41652, 43394, 50070, 52065, 60084, 65091, 69420, 75105, 86788, 100140, 104130, 108485, 130182, 148541, 150210, 195273, 208260, 216970, 260364, 297082, 300420, 325455, 390546, 433940, 445623, 594164, 650910, 742705, 781092, 891246, 976365, 1301820, 1336869, 1485410, 1782492, 1931033, 1952730, 2228115, 2673738, 2970820, 3862066, 3905460, 4456230, 5347476, 5793099, 6684345, 7724132, 8912460, 9655165, 11586198, 13368690, 17379297, 19310330, 23172396, 26737380, 28965495, 34758594, 38620660, 57930990, 69517188, 86896485, 115861980, 173792970, 347585940]

約数ペア:

[(1, 347585940), (2, 173792970), (3, 115861980), (4, 86896485), (5, 69517188), (6, 57930990), (9, 38620660), (10, 34758594), (12, 28965495), (13, 26737380), (15, 23172396), (18, 19310330), (20, 17379297), (26, 13368690), (30, 11586198), (36, 9655165), (39, 8912460), (45, 7724132), (52, 6684345), (60, 5793099), (65, 5347476), (78, 4456230), (89, 3905460), (90, 3862066), (117, 2970820), (130, 2673738), (156, 2228115), (178, 1952730), (180, 1931033), (195, 1782492), (234, 1485410), (260, 1336869), (267, 1301820), (356, 976365), (390, 891246), (445, 781092), (468, 742705), (534, 650910), (585, 594164), (780, 445623), (801, 433940), (890, 390546), (1068, 325455), (1157, 300420), (1170, 297082), (1335, 260364), (1602, 216970), (1669, 208260), (1780, 195273), (2314, 150210), (2340, 148541), (2670, 130182), (3204, 108485), (3338, 104130), (3471, 100140), (4005, 86788), (4628, 75105), (5007, 69420), (5340, 65091), (5785, 60084), (6676, 52065), (6942, 50070), (8010, 43394), (8345, 41652), (10014, 34710), (10413, 33380), (11570, 30042), (13884, 25035), (15021, 23140), (16020, 21697), (16690, 20826), (17355, 20028)]