1345022640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143699}}^1$

素因数の和:143731

約数の個数: 120

約数和(自身を含む): 4864532400

約数和(自身を除く): 3519509760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 143699, 287398, 431097, 574796, 718495, 862194, 1149592, 1293291, 1436990, 1724388, 1868087, 2155485, 2299184, 2586582, 2873980, 3448776, 3736174, 4310970, 5173164, 5604261, 5747960, 6466455, 6897552, 7472348, 8621940, 9340435, 10346328, 11208522, 11495920, 12932910, 14944696, 16812783, 17243880, 18680870, 20692656, 22417044, 25865820, 28021305, 29889392, 33625566, 34487760, 37361740, 44834088, 51731640, 56042610, 67251132, 74723480, 84063915, 89668176, 103463280, 112085220, 134502264, 149446960, 168127830, 224170440, 269004528, 336255660, 448340880, 672511320, 1345022640]

約数ペア:

[(1, 1345022640), (2, 672511320), (3, 448340880), (4, 336255660), (5, 269004528), (6, 224170440), (8, 168127830), (9, 149446960), (10, 134502264), (12, 112085220), (13, 103463280), (15, 89668176), (16, 84063915), (18, 74723480), (20, 67251132), (24, 56042610), (26, 51731640), (30, 44834088), (36, 37361740), (39, 34487760), (40, 33625566), (45, 29889392), (48, 28021305), (52, 25865820), (60, 22417044), (65, 20692656), (72, 18680870), (78, 17243880), (80, 16812783), (90, 14944696), (104, 12932910), (117, 11495920), (120, 11208522), (130, 10346328), (144, 9340435), (156, 8621940), (180, 7472348), (195, 6897552), (208, 6466455), (234, 5747960), (240, 5604261), (260, 5173164), (312, 4310970), (360, 3736174), (390, 3448776), (468, 2873980), (520, 2586582), (585, 2299184), (624, 2155485), (720, 1868087), (780, 1724388), (936, 1436990), (1040, 1293291), (1170, 1149592), (1560, 862194), (1872, 718495), (2340, 574796), (3120, 431097), (4680, 287398), (9360, 143699)]