169184340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4298

約数の個数: 144

約数和(自身を含む): 585316368

約数和(自身を除く): 416132028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4253, 4420, 6630, 7956, 8506, 9945, 12759, 13260, 17012, 19890, 21265, 25518, 38277, 39780, 42530, 51036, 55289, 63795, 72301, 76554, 85060, 110578, 127590, 144602, 153108, 165867, 191385, 216903, 221156, 255180, 276445, 289204, 331734, 361505, 382770, 433806, 497601, 552890, 650709, 663468, 723010, 765540, 829335, 867612, 939913, 995202, 1084515, 1105780, 1301418, 1446020, 1658670, 1879826, 1990404, 2169030, 2488005, 2602836, 2819739, 3253545, 3317340, 3759652, 4338060, 4699565, 4976010, 5639478, 6507090, 8459217, 9399130, 9952020, 11278956, 13014180, 14098695, 16918434, 18798260, 28197390, 33836868, 42296085, 56394780, 84592170, 169184340]

約数ペア:

[(1, 169184340), (2, 84592170), (3, 56394780), (4, 42296085), (5, 33836868), (6, 28197390), (9, 18798260), (10, 16918434), (12, 14098695), (13, 13014180), (15, 11278956), (17, 9952020), (18, 9399130), (20, 8459217), (26, 6507090), (30, 5639478), (34, 4976010), (36, 4699565), (39, 4338060), (45, 3759652), (51, 3317340), (52, 3253545), (60, 2819739), (65, 2602836), (68, 2488005), (78, 2169030), (85, 1990404), (90, 1879826), (102, 1658670), (117, 1446020), (130, 1301418), (153, 1105780), (156, 1084515), (170, 995202), (180, 939913), (195, 867612), (204, 829335), (221, 765540), (234, 723010), (255, 663468), (260, 650709), (306, 552890), (340, 497601), (390, 433806), (442, 382770), (468, 361505), (510, 331734), (585, 289204), (612, 276445), (663, 255180), (765, 221156), (780, 216903), (884, 191385), (1020, 165867), (1105, 153108), (1170, 144602), (1326, 127590), (1530, 110578), (1989, 85060), (2210, 76554), (2340, 72301), (2652, 63795), (3060, 55289), (3315, 51036), (3978, 42530), (4253, 39780), (4420, 38277), (6630, 25518), (7956, 21265), (8506, 19890), (9945, 17012), (12759, 13260)]