75863700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 265399680

約数和(自身を除く): 189535980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 79, 90, 97, 99, 100, 110, 132, 150, 158, 165, 180, 194, 198, 220, 225, 237, 275, 291, 300, 316, 330, 388, 395, 396, 450, 474, 485, 495, 550, 582, 660, 711, 790, 825, 869, 873, 900, 948, 970, 990, 1067, 1100, 1164, 1185, 1422, 1455, 1580, 1650, 1738, 1746, 1940, 1975, 1980, 2134, 2370, 2425, 2475, 2607, 2844, 2910, 3201, 3300, 3476, 3492, 3555, 3950, 4268, 4345, 4365, 4740, 4850, 4950, 5214, 5335, 5820, 5925, 6402, 7110, 7275, 7663, 7821, 7900, 8690, 8730, 9603, 9700, 9900, 10428, 10670, 11850, 12804, 13035, 14220, 14550, 15326, 15642, 16005, 17380, 17460, 17775, 19206, 21340, 21725, 21825, 22989, 23700, 26070, 26675, 29100, 30652, 31284, 32010, 35550, 38315, 38412, 39105, 43450, 43650, 45978, 48015, 52140, 53350, 64020, 65175, 68967, 71100, 76630, 78210, 80025, 84293, 86900, 87300, 91956, 96030, 106700, 114945, 130350, 137934, 153260, 156420, 160050, 168586, 191575, 192060, 195525, 229890, 240075, 252879, 260700, 275868, 320100, 337172, 344835, 383150, 391050, 421465, 459780, 480150, 505758, 574725, 689670, 758637, 766300, 782100, 842930, 960300, 1011516, 1149450, 1264395, 1379340, 1517274, 1685860, 1724175, 2107325, 2298900, 2528790, 3034548, 3448350, 3793185, 4214650, 5057580, 6321975, 6896700, 7586370, 8429300, 12643950, 15172740, 18965925, 25287900, 37931850, 75863700]

約数ペア:

[(1, 75863700), (2, 37931850), (3, 25287900), (4, 18965925), (5, 15172740), (6, 12643950), (9, 8429300), (10, 7586370), (11, 6896700), (12, 6321975), (15, 5057580), (18, 4214650), (20, 3793185), (22, 3448350), (25, 3034548), (30, 2528790), (33, 2298900), (36, 2107325), (44, 1724175), (45, 1685860), (50, 1517274), (55, 1379340), (60, 1264395), (66, 1149450), (75, 1011516), (79, 960300), (90, 842930), (97, 782100), (99, 766300), (100, 758637), (110, 689670), (132, 574725), (150, 505758), (158, 480150), (165, 459780), (180, 421465), (194, 391050), (198, 383150), (220, 344835), (225, 337172), (237, 320100), (275, 275868), (291, 260700), (300, 252879), (316, 240075), (330, 229890), (388, 195525), (395, 192060), (396, 191575), (450, 168586), (474, 160050), (485, 156420), (495, 153260), (550, 137934), (582, 130350), (660, 114945), (711, 106700), (790, 96030), (825, 91956), (869, 87300), (873, 86900), (900, 84293), (948, 80025), (970, 78210), (990, 76630), (1067, 71100), (1100, 68967), (1164, 65175), (1185, 64020), (1422, 53350), (1455, 52140), (1580, 48015), (1650, 45978), (1738, 43650), (1746, 43450), (1940, 39105), (1975, 38412), (1980, 38315), (2134, 35550), (2370, 32010), (2425, 31284), (2475, 30652), (2607, 29100), (2844, 26675), (2910, 26070), (3201, 23700), (3300, 22989), (3476, 21825), (3492, 21725), (3555, 21340), (3950, 19206), (4268, 17775), (4345, 17460), (4365, 17380), (4740, 16005), (4850, 15642), (4950, 15326), (5214, 14550), (5335, 14220), (5820, 13035), (5925, 12804), (6402, 11850), (7110, 10670), (7275, 10428), (7663, 9900), (7821, 9700), (7900, 9603), (8690, 8730)]