234753480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 831317760

約数和(自身を除く): 596564280

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, 65, 72, 78, 90, 103, 104, 117, 120, 130, 156, 180, 195, 206, 234, 260, 309, 312, 360, 390, 412, 468, 487, 515, 520, 585, 618, 780, 824, 927, 936, 974, 1030, 1170, 1236, 1339, 1461, 1545, 1560, 1854, 1948, 2060, 2340, 2435, 2472, 2678, 2922, 3090, 3708, 3896, 4017, 4120, 4383, 4635, 4680, 4870, 5356, 5844, 6180, 6331, 6695, 7305, 7416, 8034, 8766, 9270, 9740, 10712, 11688, 12051, 12360, 12662, 13390, 14610, 16068, 17532, 18540, 18993, 19480, 20085, 21915, 24102, 25324, 26780, 29220, 31655, 32136, 35064, 37080, 37986, 40170, 43830, 48204, 50161, 50648, 53560, 56979, 58440, 60255, 63310, 75972, 80340, 87660, 94965, 96408, 100322, 113958, 120510, 126620, 150483, 151944, 160680, 175320, 189930, 200644, 227916, 241020, 250805, 253240, 284895, 300966, 379860, 401288, 451449, 455832, 482040, 501610, 569790, 601932, 652093, 752415, 759720, 902898, 1003220, 1139580, 1203864, 1304186, 1504830, 1805796, 1956279, 2006440, 2257245, 2279160, 2608372, 3009660, 3260465, 3611592, 3912558, 4514490, 5216744, 5868837, 6019320, 6520930, 7825116, 9028980, 9781395, 11737674, 13041860, 15650232, 18057960, 19562790, 23475348, 26083720, 29344185, 39125580, 46950696, 58688370, 78251160, 117376740, 234753480]

約数ペア:

[(1, 234753480), (2, 117376740), (3, 78251160), (4, 58688370), (5, 46950696), (6, 39125580), (8, 29344185), (9, 26083720), (10, 23475348), (12, 19562790), (13, 18057960), (15, 15650232), (18, 13041860), (20, 11737674), (24, 9781395), (26, 9028980), (30, 7825116), (36, 6520930), (39, 6019320), (40, 5868837), (45, 5216744), (52, 4514490), (60, 3912558), (65, 3611592), (72, 3260465), (78, 3009660), (90, 2608372), (103, 2279160), (104, 2257245), (117, 2006440), (120, 1956279), (130, 1805796), (156, 1504830), (180, 1304186), (195, 1203864), (206, 1139580), (234, 1003220), (260, 902898), (309, 759720), (312, 752415), (360, 652093), (390, 601932), (412, 569790), (468, 501610), (487, 482040), (515, 455832), (520, 451449), (585, 401288), (618, 379860), (780, 300966), (824, 284895), (927, 253240), (936, 250805), (974, 241020), (1030, 227916), (1170, 200644), (1236, 189930), (1339, 175320), (1461, 160680), (1545, 151944), (1560, 150483), (1854, 126620), (1948, 120510), (2060, 113958), (2340, 100322), (2435, 96408), (2472, 94965), (2678, 87660), (2922, 80340), (3090, 75972), (3708, 63310), (3896, 60255), (4017, 58440), (4120, 56979), (4383, 53560), (4635, 50648), (4680, 50161), (4870, 48204), (5356, 43830), (5844, 40170), (6180, 37986), (6331, 37080), (6695, 35064), (7305, 32136), (7416, 31655), (8034, 29220), (8766, 26780), (9270, 25324), (9740, 24102), (10712, 21915), (11688, 20085), (12051, 19480), (12360, 18993), (12662, 18540), (13390, 17532), (14610, 16068)]