1275479400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9619}}^1$

素因数の和:9668

約数の個数: 192

約数和(自身を含む): 4509086400

約数和(自身を除く): 3233607000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 390, 408, 425, 442, 510, 520, 600, 650, 663, 680, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1560, 1700, 1768, 1950, 2040, 2210, 2550, 2600, 2652, 3315, 3400, 3900, 4420, 5100, 5304, 5525, 6630, 7800, 8840, 9619, 10200, 11050, 13260, 16575, 19238, 22100, 26520, 28857, 33150, 38476, 44200, 48095, 57714, 66300, 76952, 96190, 115428, 125047, 132600, 144285, 163523, 192380, 230856, 240475, 250094, 288570, 327046, 375141, 384760, 480950, 490569, 500188, 577140, 625235, 654092, 721425, 750282, 817615, 961900, 981138, 1000376, 1154280, 1250470, 1308184, 1442850, 1500564, 1635230, 1875705, 1923800, 1962276, 2125799, 2452845, 2500940, 2885700, 3001128, 3126175, 3270460, 3751410, 3924552, 4088075, 4251598, 4905690, 5001880, 5771400, 6252350, 6377397, 6540920, 7502820, 8176150, 8503196, 9378525, 9811380, 10628995, 12264225, 12504700, 12754794, 15005640, 16352300, 17006392, 18757050, 19622760, 21257990, 24528450, 25009400, 25509588, 31886985, 32704600, 37514100, 42515980, 49056900, 51019176, 53144975, 63773970, 75028200, 85031960, 98113800, 106289950, 127547940, 159434925, 212579900, 255095880, 318869850, 425159800, 637739700, 1275479400]

約数ペア:

[(1, 1275479400), (2, 637739700), (3, 425159800), (4, 318869850), (5, 255095880), (6, 212579900), (8, 159434925), (10, 127547940), (12, 106289950), (13, 98113800), (15, 85031960), (17, 75028200), (20, 63773970), (24, 53144975), (25, 51019176), (26, 49056900), (30, 42515980), (34, 37514100), (39, 32704600), (40, 31886985), (50, 25509588), (51, 25009400), (52, 24528450), (60, 21257990), (65, 19622760), (68, 18757050), (75, 17006392), (78, 16352300), (85, 15005640), (100, 12754794), (102, 12504700), (104, 12264225), (120, 10628995), (130, 9811380), (136, 9378525), (150, 8503196), (156, 8176150), (170, 7502820), (195, 6540920), (200, 6377397), (204, 6252350), (221, 5771400), (255, 5001880), (260, 4905690), (300, 4251598), (312, 4088075), (325, 3924552), (340, 3751410), (390, 3270460), (408, 3126175), (425, 3001128), (442, 2885700), (510, 2500940), (520, 2452845), (600, 2125799), (650, 1962276), (663, 1923800), (680, 1875705), (780, 1635230), (850, 1500564), (884, 1442850), (975, 1308184), (1020, 1250470), (1105, 1154280), (1275, 1000376), (1300, 981138), (1326, 961900), (1560, 817615), (1700, 750282), (1768, 721425), (1950, 654092), (2040, 625235), (2210, 577140), (2550, 500188), (2600, 490569), (2652, 480950), (3315, 384760), (3400, 375141), (3900, 327046), (4420, 288570), (5100, 250094), (5304, 240475), (5525, 230856), (6630, 192380), (7800, 163523), (8840, 144285), (9619, 132600), (10200, 125047), (11050, 115428), (13260, 96190), (16575, 76952), (19238, 66300), (22100, 57714), (26520, 48095), (28857, 44200), (33150, 38476)]