198605160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42437}}^1$

素因数の和:42467

約数の個数: 96

約数和(自身を含む): 695134440

約数和(自身を除く): 496529280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 42437, 84874, 127311, 169748, 212185, 254622, 339496, 381933, 424370, 509244, 551681, 636555, 763866, 848740, 1018488, 1103362, 1273110, 1527732, 1655043, 1697480, 1909665, 2206724, 2546220, 2758405, 3055464, 3310086, 3819330, 4413448, 4965129, 5092440, 5516810, 6620172, 7638660, 8275215, 9930258, 11033620, 13240344, 15277320, 16550430, 19860516, 22067240, 24825645, 33100860, 39721032, 49651290, 66201720, 99302580, 198605160]

約数ペア:

[(1, 198605160), (2, 99302580), (3, 66201720), (4, 49651290), (5, 39721032), (6, 33100860), (8, 24825645), (9, 22067240), (10, 19860516), (12, 16550430), (13, 15277320), (15, 13240344), (18, 11033620), (20, 9930258), (24, 8275215), (26, 7638660), (30, 6620172), (36, 5516810), (39, 5092440), (40, 4965129), (45, 4413448), (52, 3819330), (60, 3310086), (65, 3055464), (72, 2758405), (78, 2546220), (90, 2206724), (104, 1909665), (117, 1697480), (120, 1655043), (130, 1527732), (156, 1273110), (180, 1103362), (195, 1018488), (234, 848740), (260, 763866), (312, 636555), (360, 551681), (390, 509244), (468, 424370), (520, 381933), (585, 339496), (780, 254622), (936, 212185), (1170, 169748), (1560, 127311), (2340, 84874), (4680, 42437)]