227527560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:888

約数の個数: 192

約数和(自身を含む): 810416880

約数和(自身を除く): 582889320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 61, 65, 72, 78, 90, 104, 117, 120, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 732, 780, 793, 797, 915, 936, 1098, 1170, 1220, 1464, 1560, 1586, 1594, 1830, 2196, 2340, 2379, 2391, 2440, 2745, 3172, 3188, 3660, 3965, 3985, 4392, 4680, 4758, 4782, 5490, 6344, 6376, 7137, 7173, 7320, 7930, 7970, 9516, 9564, 10361, 10980, 11895, 11955, 14274, 14346, 15860, 15940, 19032, 19128, 20722, 21960, 23790, 23910, 28548, 28692, 31083, 31720, 31880, 35685, 35865, 41444, 47580, 47820, 48617, 51805, 57096, 57384, 62166, 71370, 71730, 82888, 93249, 95160, 95640, 97234, 103610, 124332, 142740, 143460, 145851, 155415, 186498, 194468, 207220, 243085, 248664, 285480, 286920, 291702, 310830, 372996, 388936, 414440, 437553, 466245, 486170, 583404, 621660, 632021, 729255, 745992, 875106, 932490, 972340, 1166808, 1243320, 1264042, 1458510, 1750212, 1864980, 1896063, 1944680, 2187765, 2528084, 2917020, 3160105, 3500424, 3729960, 3792126, 4375530, 5056168, 5688189, 5834040, 6320210, 7584252, 8751060, 9480315, 11376378, 12640420, 15168504, 17502120, 18960630, 22752756, 25280840, 28440945, 37921260, 45505512, 56881890, 75842520, 113763780, 227527560]

約数ペア:

[(1, 227527560), (2, 113763780), (3, 75842520), (4, 56881890), (5, 45505512), (6, 37921260), (8, 28440945), (9, 25280840), (10, 22752756), (12, 18960630), (13, 17502120), (15, 15168504), (18, 12640420), (20, 11376378), (24, 9480315), (26, 8751060), (30, 7584252), (36, 6320210), (39, 5834040), (40, 5688189), (45, 5056168), (52, 4375530), (60, 3792126), (61, 3729960), (65, 3500424), (72, 3160105), (78, 2917020), (90, 2528084), (104, 2187765), (117, 1944680), (120, 1896063), (122, 1864980), (130, 1750212), (156, 1458510), (180, 1264042), (183, 1243320), (195, 1166808), (234, 972340), (244, 932490), (260, 875106), (305, 745992), (312, 729255), (360, 632021), (366, 621660), (390, 583404), (468, 486170), (488, 466245), (520, 437553), (549, 414440), (585, 388936), (610, 372996), (732, 310830), (780, 291702), (793, 286920), (797, 285480), (915, 248664), (936, 243085), (1098, 207220), (1170, 194468), (1220, 186498), (1464, 155415), (1560, 145851), (1586, 143460), (1594, 142740), (1830, 124332), (2196, 103610), (2340, 97234), (2379, 95640), (2391, 95160), (2440, 93249), (2745, 82888), (3172, 71730), (3188, 71370), (3660, 62166), (3965, 57384), (3985, 57096), (4392, 51805), (4680, 48617), (4758, 47820), (4782, 47580), (5490, 41444), (6344, 35865), (6376, 35685), (7137, 31880), (7173, 31720), (7320, 31083), (7930, 28692), (7970, 28548), (9516, 23910), (9564, 23790), (10361, 21960), (10980, 20722), (11895, 19128), (11955, 19032), (14274, 15940), (14346, 15860)]