125824140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3163}}^1$

素因数の和:3208

約数の個数: 144

約数和(自身を含む): 435341088

約数和(自身を除く): 309516948

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, 3163, 3315, 3978, 4420, 6326, 6630, 7956, 9489, 9945, 12652, 13260, 15815, 18978, 19890, 28467, 31630, 37956, 39780, 41119, 47445, 53771, 56934, 63260, 82238, 94890, 107542, 113868, 123357, 142335, 161313, 164476, 189780, 205595, 215084, 246714, 268855, 284670, 322626, 370071, 411190, 483939, 493428, 537710, 569340, 616785, 645252, 699023, 740142, 806565, 822380, 967878, 1075420, 1233570, 1398046, 1480284, 1613130, 1850355, 1935756, 2097069, 2419695, 2467140, 2796092, 3226260, 3495115, 3700710, 4194138, 4839390, 6291207, 6990230, 7401420, 8388276, 9678780, 10485345, 12582414, 13980460, 20970690, 25164828, 31456035, 41941380, 62912070, 125824140]

約数ペア:

[(1, 125824140), (2, 62912070), (3, 41941380), (4, 31456035), (5, 25164828), (6, 20970690), (9, 13980460), (10, 12582414), (12, 10485345), (13, 9678780), (15, 8388276), (17, 7401420), (18, 6990230), (20, 6291207), (26, 4839390), (30, 4194138), (34, 3700710), (36, 3495115), (39, 3226260), (45, 2796092), (51, 2467140), (52, 2419695), (60, 2097069), (65, 1935756), (68, 1850355), (78, 1613130), (85, 1480284), (90, 1398046), (102, 1233570), (117, 1075420), (130, 967878), (153, 822380), (156, 806565), (170, 740142), (180, 699023), (195, 645252), (204, 616785), (221, 569340), (234, 537710), (255, 493428), (260, 483939), (306, 411190), (340, 370071), (390, 322626), (442, 284670), (468, 268855), (510, 246714), (585, 215084), (612, 205595), (663, 189780), (765, 164476), (780, 161313), (884, 142335), (1020, 123357), (1105, 113868), (1170, 107542), (1326, 94890), (1530, 82238), (1989, 63260), (2210, 56934), (2340, 53771), (2652, 47445), (3060, 41119), (3163, 39780), (3315, 37956), (3978, 31630), (4420, 28467), (6326, 19890), (6630, 18978), (7956, 15815), (9489, 13260), (9945, 12652)]