4387234680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199783}}^1$

素因数の和:199861

約数の個数: 96

約数和(自身を含む): 14492331360

約数和(自身を除く): 10105096680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 199783, 399566, 599349, 799132, 998915, 1198698, 1598264, 1798047, 1997830, 2397396, 2996745, 3596094, 3995660, 4794792, 5993490, 7192188, 7991320, 8990235, 11986980, 12186763, 14384376, 17980470, 23973960, 24373526, 35960940, 36560289, 48747052, 60933815, 71921880, 73120578, 97494104, 109680867, 121867630, 146241156, 182801445, 219361734, 243735260, 292482312, 365602890, 438723468, 487470520, 548404335, 731205780, 877446936, 1096808670, 1462411560, 2193617340, 4387234680]

約数ペア:

[(1, 4387234680), (2, 2193617340), (3, 1462411560), (4, 1096808670), (5, 877446936), (6, 731205780), (8, 548404335), (9, 487470520), (10, 438723468), (12, 365602890), (15, 292482312), (18, 243735260), (20, 219361734), (24, 182801445), (30, 146241156), (36, 121867630), (40, 109680867), (45, 97494104), (60, 73120578), (61, 71921880), (72, 60933815), (90, 48747052), (120, 36560289), (122, 35960940), (180, 24373526), (183, 23973960), (244, 17980470), (305, 14384376), (360, 12186763), (366, 11986980), (488, 8990235), (549, 7991320), (610, 7192188), (732, 5993490), (915, 4794792), (1098, 3995660), (1220, 3596094), (1464, 2996745), (1830, 2397396), (2196, 1997830), (2440, 1798047), (2745, 1598264), (3660, 1198698), (4392, 998915), (5490, 799132), (7320, 599349), (10980, 399566), (21960, 199783)]