432421470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 1248912000

約数和(自身を除く): 816490530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 349, 351, 353, 390, 585, 698, 702, 706, 1047, 1059, 1170, 1745, 1755, 1765, 2094, 2118, 3141, 3177, 3490, 3510, 3530, 4537, 4589, 5235, 5295, 6282, 6354, 9074, 9178, 9423, 9531, 10470, 10590, 13611, 13767, 15705, 15885, 18846, 19062, 22685, 22945, 27222, 27534, 31410, 31770, 40833, 41301, 45370, 45890, 47115, 47655, 68055, 68835, 81666, 82602, 94230, 95310, 122499, 123197, 123903, 136110, 137670, 204165, 206505, 244998, 246394, 247806, 369591, 408330, 413010, 612495, 615985, 619515, 739182, 1108773, 1224990, 1231970, 1239030, 1601561, 1847955, 2217546, 3203122, 3326319, 3695910, 4804683, 5543865, 6652638, 8007805, 9609366, 11087730, 14414049, 16015610, 16631595, 24023415, 28828098, 33263190, 43242147, 48046830, 72070245, 86484294, 144140490, 216210735, 432421470]

約数ペア:

[(1, 432421470), (2, 216210735), (3, 144140490), (5, 86484294), (6, 72070245), (9, 48046830), (10, 43242147), (13, 33263190), (15, 28828098), (18, 24023415), (26, 16631595), (27, 16015610), (30, 14414049), (39, 11087730), (45, 9609366), (54, 8007805), (65, 6652638), (78, 5543865), (90, 4804683), (117, 3695910), (130, 3326319), (135, 3203122), (195, 2217546), (234, 1847955), (270, 1601561), (349, 1239030), (351, 1231970), (353, 1224990), (390, 1108773), (585, 739182), (698, 619515), (702, 615985), (706, 612495), (1047, 413010), (1059, 408330), (1170, 369591), (1745, 247806), (1755, 246394), (1765, 244998), (2094, 206505), (2118, 204165), (3141, 137670), (3177, 136110), (3490, 123903), (3510, 123197), (3530, 122499), (4537, 95310), (4589, 94230), (5235, 82602), (5295, 81666), (6282, 68835), (6354, 68055), (9074, 47655), (9178, 47115), (9423, 45890), (9531, 45370), (10470, 41301), (10590, 40833), (13611, 31770), (13767, 31410), (15705, 27534), (15885, 27222), (18846, 22945), (19062, 22685)]