915716423520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13530089}}^1$

素因数の和:13530157

約数の個数: 144

約数和(自身を含む): 3191369388480

約数和(自身を除く): 2275652964960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 11280, 13536, 16920, 22560, 33840, 67680, 13530089, 27060178, 40590267, 54120356, 67650445, 81180534, 108240712, 121770801, 135300890, 162361068, 202951335, 216481424, 243541602, 270601780, 324722136, 405902670, 432962848, 487083204, 541203560, 608854005, 635914183, 649444272, 811805340, 974166408, 1082407120, 1217708010, 1271828366, 1298888544, 1623610680, 1907742549, 1948332816, 2164814240, 2435416020, 2543656732, 3179570915, 3247221360, 3815485098, 3896665632, 4870832040, 5087313464, 5723227647, 6359141830, 6494442720, 7630970196, 9538712745, 9741664080, 10174626928, 11446455294, 12718283660, 15261940392, 19077425490, 19483328160, 20349253856, 22892910588, 25436567320, 28616138235, 30523880784, 38154850980, 45785821176, 50873134640, 57232276470, 61047761568, 76309701960, 91571642352, 101746269280, 114464552940, 152619403920, 183143284704, 228929105880, 305238807840, 457858211760, 915716423520]

約数ペア:

[(1, 915716423520), (2, 457858211760), (3, 305238807840), (4, 228929105880), (5, 183143284704), (6, 152619403920), (8, 114464552940), (9, 101746269280), (10, 91571642352), (12, 76309701960), (15, 61047761568), (16, 57232276470), (18, 50873134640), (20, 45785821176), (24, 38154850980), (30, 30523880784), (32, 28616138235), (36, 25436567320), (40, 22892910588), (45, 20349253856), (47, 19483328160), (48, 19077425490), (60, 15261940392), (72, 12718283660), (80, 11446455294), (90, 10174626928), (94, 9741664080), (96, 9538712745), (120, 7630970196), (141, 6494442720), (144, 6359141830), (160, 5723227647), (180, 5087313464), (188, 4870832040), (235, 3896665632), (240, 3815485098), (282, 3247221360), (288, 3179570915), (360, 2543656732), (376, 2435416020), (423, 2164814240), (470, 1948332816), (480, 1907742549), (564, 1623610680), (705, 1298888544), (720, 1271828366), (752, 1217708010), (846, 1082407120), (940, 974166408), (1128, 811805340), (1410, 649444272), (1440, 635914183), (1504, 608854005), (1692, 541203560), (1880, 487083204), (2115, 432962848), (2256, 405902670), (2820, 324722136), (3384, 270601780), (3760, 243541602), (4230, 216481424), (4512, 202951335), (5640, 162361068), (6768, 135300890), (7520, 121770801), (8460, 108240712), (11280, 81180534), (13536, 67650445), (16920, 54120356), (22560, 40590267), (33840, 27060178), (67680, 13530089)]