152553960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:948

約数の個数: 192

約数和(自身を含む): 548992080

約数和(自身を除く): 396438120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 881, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1762, 1924, 2220, 2340, 2405, 2643, 2664, 2886, 3330, 3524, 3848, 4329, 4405, 4440, 4680, 4810, 5286, 5772, 6660, 7048, 7215, 7929, 8658, 8810, 9620, 10572, 11453, 11544, 13215, 13320, 14430, 15858, 17316, 17620, 19240, 21144, 21645, 22906, 26430, 28860, 31716, 32597, 34359, 34632, 35240, 39645, 43290, 45812, 52860, 57265, 57720, 63432, 65194, 68718, 79290, 86580, 91624, 97791, 103077, 105720, 114530, 130388, 137436, 158580, 162985, 171795, 173160, 195582, 206154, 229060, 260776, 274872, 293373, 317160, 325970, 343590, 391164, 412308, 423761, 458120, 488955, 515385, 586746, 651940, 687180, 782328, 824616, 847522, 977910, 1030770, 1173492, 1271283, 1303880, 1374360, 1466865, 1695044, 1955820, 2061540, 2118805, 2346984, 2542566, 2933730, 3390088, 3813849, 3911640, 4123080, 4237610, 5085132, 5867460, 6356415, 7627698, 8475220, 10170264, 11734920, 12712830, 15255396, 16950440, 19069245, 25425660, 30510792, 38138490, 50851320, 76276980, 152553960]

約数ペア:

[(1, 152553960), (2, 76276980), (3, 50851320), (4, 38138490), (5, 30510792), (6, 25425660), (8, 19069245), (9, 16950440), (10, 15255396), (12, 12712830), (13, 11734920), (15, 10170264), (18, 8475220), (20, 7627698), (24, 6356415), (26, 5867460), (30, 5085132), (36, 4237610), (37, 4123080), (39, 3911640), (40, 3813849), (45, 3390088), (52, 2933730), (60, 2542566), (65, 2346984), (72, 2118805), (74, 2061540), (78, 1955820), (90, 1695044), (104, 1466865), (111, 1374360), (117, 1303880), (120, 1271283), (130, 1173492), (148, 1030770), (156, 977910), (180, 847522), (185, 824616), (195, 782328), (222, 687180), (234, 651940), (260, 586746), (296, 515385), (312, 488955), (333, 458120), (360, 423761), (370, 412308), (390, 391164), (444, 343590), (468, 325970), (481, 317160), (520, 293373), (555, 274872), (585, 260776), (666, 229060), (740, 206154), (780, 195582), (881, 173160), (888, 171795), (936, 162985), (962, 158580), (1110, 137436), (1170, 130388), (1332, 114530), (1443, 105720), (1480, 103077), (1560, 97791), (1665, 91624), (1762, 86580), (1924, 79290), (2220, 68718), (2340, 65194), (2405, 63432), (2643, 57720), (2664, 57265), (2886, 52860), (3330, 45812), (3524, 43290), (3848, 39645), (4329, 35240), (4405, 34632), (4440, 34359), (4680, 32597), (4810, 31716), (5286, 28860), (5772, 26430), (6660, 22906), (7048, 21645), (7215, 21144), (7929, 19240), (8658, 17620), (8810, 17316), (9620, 15858), (10572, 14430), (11453, 13320), (11544, 13215)]