151685040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:887

約数の個数: 160

約数和(自身を含む): 515342016

約数和(自身を除く): 363656976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 240, 244, 260, 305, 312, 366, 390, 488, 520, 610, 624, 732, 780, 793, 797, 915, 976, 1040, 1220, 1464, 1560, 1586, 1594, 1830, 2379, 2391, 2440, 2928, 3120, 3172, 3188, 3660, 3965, 3985, 4758, 4782, 4880, 6344, 6376, 7320, 7930, 7970, 9516, 9564, 10361, 11895, 11955, 12688, 12752, 14640, 15860, 15940, 19032, 19128, 20722, 23790, 23910, 31083, 31720, 31880, 38064, 38256, 41444, 47580, 47820, 48617, 51805, 62166, 63440, 63760, 82888, 95160, 95640, 97234, 103610, 124332, 145851, 155415, 165776, 190320, 191280, 194468, 207220, 243085, 248664, 291702, 310830, 388936, 414440, 486170, 497328, 583404, 621660, 632021, 729255, 777872, 828880, 972340, 1166808, 1243320, 1264042, 1458510, 1896063, 1944680, 2333616, 2486640, 2528084, 2917020, 3160105, 3792126, 3889360, 5056168, 5834040, 6320210, 7584252, 9480315, 10112336, 11668080, 12640420, 15168504, 18960630, 25280840, 30337008, 37921260, 50561680, 75842520, 151685040]

約数ペア:

[(1, 151685040), (2, 75842520), (3, 50561680), (4, 37921260), (5, 30337008), (6, 25280840), (8, 18960630), (10, 15168504), (12, 12640420), (13, 11668080), (15, 10112336), (16, 9480315), (20, 7584252), (24, 6320210), (26, 5834040), (30, 5056168), (39, 3889360), (40, 3792126), (48, 3160105), (52, 2917020), (60, 2528084), (61, 2486640), (65, 2333616), (78, 1944680), (80, 1896063), (104, 1458510), (120, 1264042), (122, 1243320), (130, 1166808), (156, 972340), (183, 828880), (195, 777872), (208, 729255), (240, 632021), (244, 621660), (260, 583404), (305, 497328), (312, 486170), (366, 414440), (390, 388936), (488, 310830), (520, 291702), (610, 248664), (624, 243085), (732, 207220), (780, 194468), (793, 191280), (797, 190320), (915, 165776), (976, 155415), (1040, 145851), (1220, 124332), (1464, 103610), (1560, 97234), (1586, 95640), (1594, 95160), (1830, 82888), (2379, 63760), (2391, 63440), (2440, 62166), (2928, 51805), (3120, 48617), (3172, 47820), (3188, 47580), (3660, 41444), (3965, 38256), (3985, 38064), (4758, 31880), (4782, 31720), (4880, 31083), (6344, 23910), (6376, 23790), (7320, 20722), (7930, 19128), (7970, 19032), (9516, 15940), (9564, 15860), (10361, 14640), (11895, 12752), (11955, 12688)]